{"id":109950,"date":"2024-09-04T16:01:26","date_gmt":"2024-09-04T10:31:26","guid":{"rendered":"https:\/\/pwonlyias.com\/hi\/?p=109950"},"modified":"2024-09-04T16:01:26","modified_gmt":"2024-09-04T10:31:26","slug":"sunlight-powered-method-to-remove-toxic-chromium","status":"publish","type":"post","link":"https:\/\/pwonlyias.com\/hi\/current-affairs\/sunlight-powered-method-to-remove-toxic-chromium\/","title":{"rendered":"\u0935\u093f\u0937\u093e\u0915\u094d\u0924 \u0915\u094d\u0930\u094b\u092e\u093f\u092f\u092e \u0915\u094b \u0939\u091f\u093e\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f \u0938\u0942\u0930\u094d\u092f \u0915\u0947 \u092a\u094d\u0930\u0915\u093e\u0936 \u0926\u094d\u0935\u093e\u0930\u093e \u0938\u0902\u091a\u093e\u0932\u093f\u0924 \u0935\u093f\u0927\u093f"},"content":{"rendered":"<h4 style=\"text-align: justify;\"><b>\u0938\u0902\u0926\u0930\u094d\u092d<\/b><\/h4>\n<p style=\"text-align: justify;\"><b>\u0928\u0948\u0928\u094b \u0935\u093f\u091c\u094d\u091e\u093e\u0928 \u090f\u0935\u0902 \u092a\u094d\u0930\u094c\u0926\u094d\u092f\u094b\u0917\u093f\u0915\u0940 \u0938\u0902\u0938\u094d\u0925\u093e\u0928 (INST) <\/b><span style=\"font-weight: 400;\">\u0915\u0947 \u0936\u094b\u0927\u0915\u0930\u094d\u0924\u093e\u0913\u0902 \u0928\u0947 <\/span><b>\u0914\u0926\u094d\u092f\u094b\u0917\u093f\u0915 \u0905\u092a\u0936\u093f\u0937\u094d\u091f \u091c\u0932<\/b><span style=\"font-weight: 400;\"> \u0938\u0947 \u0935\u093f\u0937\u093e\u0915\u094d\u0924 \u0915\u094d\u0930\u094b\u092e\u093f\u092f\u092e \u0915\u094b \u0939\u091f\u093e\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f \u090f\u0915 \u0935\u0939\u0928\u0940\u092f \u0935\u093f\u0927\u093f \u0935\u093f\u0915\u0938\u093f\u0924 \u0915\u0940 \u0939\u0948\u0964<\/span><\/p>\n<h4 style=\"text-align: justify;\"><b>\u0938\u0902\u092c\u0902\u0927\u093f\u0924 \u0924\u0925\u094d\u092f<\/b><\/h4>\n<ul>\n<li aria-level=\"1\"><b>\u0938\u0942\u0930\u094d\u092f \u0915\u0947 \u092a\u094d\u0930\u0915\u093e\u0936 \u0915\u093e \u0909\u092a\u092f\u094b\u0917:<\/b><span style=\"font-weight: 400;\"> \u0935\u093f\u0937\u0948\u0932\u0947 Cr(VI) \u0915\u094b <\/span><b>\u0915\u092e \u0939\u093e\u0928\u093f\u0915\u093e\u0930\u0915 Cr(III) \u092e\u0947\u0902 \u092c\u0926\u0932\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f \u0909\u0924\u094d\u092a\u094d\u0930\u0947\u0930\u0915 \u0915\u0947 \u0930\u0942\u092a <\/b><span style=\"font-weight: 400;\">\u092e\u0947\u0902 \u0938\u0942\u0930\u094d\u092f \u0915\u0947 \u092a\u094d\u0930\u0915\u093e\u0936 \u0915\u093e \u0909\u092a\u092f\u094b\u0917 \u0915\u093f\u092f\u093e \u091c\u093e\u0924\u093e \u0939\u0948\u0964<\/span><\/li>\n<li><b>\u092e\u093e\u0907\u0915\u094d\u0930\u094b\u092b\u094d\u0932\u0941\u0907\u0921\u093f\u0915 \u092a\u094d\u0930\u094c\u0926\u094d\u092f\u094b\u0917\u093f\u0915\u0940: <\/b><span style=\"font-weight: 400;\">\u092f\u0939 \u0935\u093f\u0927\u093f<\/span><b> \u092e\u093e\u0907\u0915\u094d\u0930\u094b\u092b\u094d\u0932\u0941\u0907\u0921\u093f\u0915 \u0930\u093f\u090f\u0915\u094d\u091f\u0930\u094b\u0902 \u0914\u0930 TiO<\/b><b>2<\/b><b> \u0928\u0948\u0928\u094b\u0915\u0923\u094b\u0902<\/b><span style=\"font-weight: 400;\"> \u0915\u0940 \u092e\u0926\u0926 \u0938\u0947 \u0928\u093f\u0930\u0902\u0924\u0930 \u092a\u094d\u0930\u0935\u093e\u0939 \u092b\u094b\u091f\u094b\u0930\u093f\u0921\u0915\u094d\u0936\u0928 \u092a\u094d\u0930\u0915\u094d\u0930\u093f\u092f\u093e \u0915\u093e \u0909\u092a\u092f\u094b\u0917 \u0915\u0930\u0924\u0940 \u0939\u0948\u0964<\/span><\/li>\n<\/ul>\n<h4 style=\"text-align: justify;\"><b>\u0915\u094d\u0930\u094b\u092e\u093f\u092f\u092e (Chromium)<\/b><\/h4>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u092f\u0939 \u090f\u0915 <\/span><b>\u0938\u094d\u091f\u0940\u0932-\u0917\u094d\u0930\u0947, \u091a\u092e\u0915\u0926\u093e\u0930, \u0915\u0920\u094b\u0930 \u0914\u0930 \u092d\u0902\u0917\u0941\u0930 <\/b><span style=\"font-weight: 400;\">\u0938\u0902\u0915\u094d\u0930\u092e\u0923 \u0927\u093e\u0924\u0941 \u0939\u0948\u0964<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u0905\u0926\u094d\u0935\u093f\u0924\u0940\u092f \u0935\u093f\u0936\u0947\u0937\u0924\u093e: <\/b><span style=\"font-weight: 400;\">\u0915\u094d\u0930\u094b\u092e\u093f\u092f\u092e \u091c\u0902\u0917 \u0915\u0947 \u092a\u094d\u0930\u0924\u093f \u0905\u092a\u0928\u0947 \u092e\u091c\u092c\u0942\u0924 \u092a\u094d\u0930\u0924\u093f\u0930\u094b\u0927 \u0914\u0930 \u0915\u0920\u094b\u0930\u0924\u093e \u0915\u0947 \u0932\u093f\u090f \u091c\u093e\u0928\u093e \u091c\u093e\u0924\u093e \u0939\u0948\u0964<\/span><\/li>\n<\/ul>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-109951\" src=\"https:\/\/pwonlyias.com\/hi\/wp-content\/uploads\/2024\/09\/10-2-300x179.png\" alt=\"\" width=\"300\" height=\"179\" srcset=\"https:\/\/pwonlyias.com\/hi\/wp-content\/uploads\/2024\/09\/10-2-300x179.png 300w, https:\/\/pwonlyias.com\/hi\/wp-content\/uploads\/2024\/09\/10-2.png 330w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<ul>\n<li><b>\u0905\u0928\u0941\u092a\u094d\u0930\u092f\u094b\u0917<\/b>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-weight: 400;\">\u0907\u0938\u0915\u093e \u0909\u092a\u092f\u094b\u0917 <\/span><b>\u092e\u093f\u0936\u094d\u0930\u0927\u093e\u0924\u0941 <\/b><span style=\"font-weight: 400;\">\u092c\u0928\u093e\u0928\u0947 \u092e\u0947\u0902 \u0915\u093f\u092f\u093e \u091c\u093e\u0924\u093e \u0939\u0948\u0964<\/span>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"3\"><span style=\"font-weight: 400;\">\u0938\u094d\u091f\u0947\u0928\u0932\u0947\u0938 \u0938\u094d\u091f\u0940\u0932 \u0915\u0947 \u0909\u0924\u094d\u092a\u093e\u0926\u0928 \u092e\u0947\u0902 \u0909\u092a\u092f\u094b\u0917 \u0915\u093f\u092f\u093e \u091c\u093e\u0924\u093e \u0939\u0948\u0964<\/span>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"4\"><span style=\"font-weight: 400;\">\u0907\u0938\u0915\u0940 \u092a\u094d\u0932\u0947\u091f\u093f\u0902\u0917 \u0915\u093e \u0909\u092a\u092f\u094b\u0917 \u0938\u094d\u091f\u0940\u0932 \u0915\u094b \u0926\u0930\u094d\u092a\u0923 \u091c\u0948\u0938\u0940 \u092a\u0949\u0932\u093f\u0936 \u0926\u0947\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f \u0915\u093f\u092f\u093e \u091c\u093e\u0924\u093e \u0939\u0948\u0964<\/span><\/li>\n<\/ul>\n<\/li>\n<li style=\"font-weight: 400;\" aria-level=\"3\"><span style=\"font-weight: 400;\">\u0907\u0938\u0915\u0947 \u092f\u094c\u0917\u093f\u0915 \u0915\u093e \u0909\u092a\u092f\u094b\u0917 \u0914\u0926\u094d\u092f\u094b\u0917\u093f\u0915 \u0909\u0924\u094d\u092a\u094d\u0930\u0947\u0930\u0915 \u0914\u0930 \u0930\u0902\u0917\u0926\u094d\u0930\u0935\u094d\u092f \u0915\u0947 \u0930\u0942\u092a \u092e\u0947\u0902 \u0915\u093f\u092f\u093e \u091c\u093e\u0924\u093e \u0939\u0948\u0964<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"3\"><span style=\"font-weight: 400;\">\u0915\u094d\u0930\u094b\u092e\u093f\u092f\u092e \u0915\u093e \u0909\u092a\u092f\u094b\u0917 <\/span><b>\u091a\u092e\u0921\u093c\u0947 \u0915\u094b \u0930\u0902\u0917\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f<\/b><span style=\"font-weight: 400;\"> \u0915\u093f\u092f\u093e \u091c\u093e\u0924\u093e \u0939\u0948\u0964<\/span><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h4 style=\"text-align: justify;\"><b>\u0915\u094d\u0930\u094b\u092e\u093f\u092f\u092e \u0935\u093f\u0937\u093e\u0915\u094d\u0924\u0924\u093e \u0905\u0935\u0932\u094b\u0915\u0928<\/b><\/h4>\n<ul>\n<li><b>\u0939\u0947\u0915\u094d\u0938\u093e\u0935\u0948\u0932\u0947\u0902\u091f \u0915\u094d\u0930\u094b\u092e\u093f\u092f\u092e \u091c\u094b\u0916\u093f\u092e: <\/b><span style=\"font-weight: 400;\">\u0939\u0947\u0915\u094d\u0938\u093e\u0935\u0948\u0932\u0947\u0902\u091f \u0915\u094d\u0930\u094b\u092e\u093f\u092f\u092e (Cr(VI)) \u092c\u0939\u0941\u0924 \u091c\u0939\u0930\u0940\u0932\u093e \u0939\u094b\u0924\u093e \u0939\u0948 \u0914\u0930 <\/span><b>\u092b\u0947\u092b\u0921\u093c\u094b\u0902 \u0915\u0947 \u0915\u0948\u0902\u0938\u0930, \u090f\u0932\u0930\u094d\u091c\u0940 \u0914\u0930 \u090f\u0915\u094d\u091c\u093f\u092e\u093e<\/b><span style=\"font-weight: 400;\"> \u091c\u0948\u0938\u0940 \u0917\u0902\u092d\u0940\u0930 \u0938\u094d\u0935\u093e\u0938\u094d\u0925\u094d\u092f \u0938\u092e\u0938\u094d\u092f\u093e\u090f\u0901 \u092a\u0948\u0926\u093e \u0915\u0930 \u0938\u0915\u0924\u093e \u0939\u0948\u0964<\/span><\/li>\n<li><b>WHO \u0926\u093f\u0936\u093e-\u0928\u093f\u0930\u094d\u0926\u0947\u0936<\/b>\n<ul>\n<li><b>\u0939\u0947\u0915\u094d\u0938\u093e\u0935\u0948\u0932\u0947\u0902\u091f \u0915\u094d\u0930\u094b\u092e\u093f\u092f\u092e: <\/b><span style=\"font-weight: 400;\">\u0935\u093f\u0936\u094d\u0935 \u0938\u094d\u0935\u093e\u0938\u094d\u0925\u094d\u092f \u0938\u0902\u0917\u0920\u0928 (WHO) \u0915\u0940 \u0938\u093f\u092b\u093e\u0930\u093f\u0936 \u0939\u0948 \u0915\u093f \u092a\u0947\u092f\u091c\u0932 \u092e\u0947\u0902 Cr(VI) \u0915\u0940 \u092e\u093e\u0924\u094d\u0930\u093e 0.05 mg\/L \u0938\u0947 \u0905\u0927\u093f\u0915 \u0928\u0939\u0940\u0902 \u0939\u094b\u0928\u0940 \u091a\u093e\u0939\u093f\u090f\u0964<\/span><\/li>\n<li><b>\u091f\u094d\u0930\u093e\u0907\u0935\u0947\u0932\u0947\u0902\u091f \u0915\u094d\u0930\u094b\u092e\u093f\u092f\u092e: \u091f\u094d\u0930\u093e\u0907\u0935\u0948\u0932\u0947\u0902\u091f \u0915\u094d\u0930\u094b\u092e\u093f\u092f\u092e (Cr(III))<\/b><span style=\"font-weight: 400;\"> \u0915\u0947 \u0932\u093f\u090f \u0938\u0940\u092e\u093e 5 mg\/L \u0939\u0948\u0964<\/span><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h4 style=\"text-align: justify;\"><b>\u0915\u094d\u0930\u094b\u092e\u093f\u092f\u092e \u0939\u091f\u093e\u0928\u0947 \u092e\u0947\u0902 \u091a\u0941\u0928\u094c\u0924\u093f\u092f\u093e\u0901<\/b><\/h4>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u0905\u0924\u094d\u092f\u0927\u093f\u0915 \u0918\u0941\u0932\u0928\u0936\u0940\u0932: \u0905\u092a\u0936\u093f\u0937\u094d\u091f \u091c\u0932 \u0938\u0947 Cr(VI) \u0915\u093e \u0928\u093f\u0937\u094d\u0915\u0930\u094d\u0937\u0923 \u090f\u0915<\/b><span style=\"font-weight: 400;\"> \u091a\u0941\u0928\u094c\u0924\u0940\u092a\u0942\u0930\u094d\u0923 \u0915\u093e\u0930\u094d\u092f \u0939\u0948 \u0915\u094d\u092f\u094b\u0902\u0915\u093f \u092f\u0939 \u0905\u0924\u094d\u092f\u0927\u093f\u0915 \u0918\u0941\u0932\u0928\u0936\u0940\u0932 \u0939\u0948 \u0914\u0930 \u092a\u093e\u0930\u0902\u092a\u0930\u093f\u0915 \u0909\u092a\u091a\u093e\u0930 \u0935\u093f\u0927\u093f\u092f\u094b\u0902 \u0915\u0947 \u092a\u094d\u0930\u0924\u093f \u092a\u094d\u0930\u0924\u093f\u0930\u094b\u0927\u0940 \u0939\u0948\u0964<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u092e\u0939\u0901\u0917\u0940 \u0914\u0930 \u0905\u0915\u094d\u0937\u092e \u0935\u093f\u0927\u093f\u092f\u093e\u0901:<\/b> <b>\u0906\u092f\u0928 \u0935\u093f\u0928\u093f\u092e\u092f, \u0905\u0927\u093f\u0936\u094b\u0937\u0923 \u0914\u0930 \u0930\u093e\u0938\u093e\u092f\u0928\u093f\u0915 \u0915\u092e\u0940<\/b><span style=\"font-weight: 400;\"> \u091c\u0948\u0938\u0940 \u092e\u094c\u091c\u0942\u0926\u093e \u0924\u0915\u0928\u0940\u0915\u0947\u0902 \u092e\u0939\u0901\u0917\u0940 \u0939\u0948\u0902 \u0914\u0930 \u0905\u0915\u094d\u0938\u0930 Cr(VI) \u0915\u094b \u0939\u091f\u093e\u0928\u0947 \u092e\u0947\u0902 \u0905\u0915\u094d\u0937\u092e \u0939\u0948\u0902\u0964<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u0939\u093e\u0928\u093f\u0915\u093e\u0930\u0915 \u0909\u092a\u094b\u0924\u094d\u092a\u093e\u0926: <\/b><span style=\"font-weight: 400;\">\u0907\u0938\u0915\u0947 \u0905\u0924\u093f\u0930\u093f\u0915\u094d\u0924, \u092f\u0947 <\/span><b>\u0935\u093f\u0927\u093f\u092f\u093e\u0901 \u0916\u0924\u0930\u0928\u093e\u0915 \u0909\u092a\u094b\u0924\u094d\u092a\u093e\u0926 <\/b><span style=\"font-weight: 400;\">\u0909\u0924\u094d\u092a\u0928\u094d\u0928 \u0915\u0930 \u0938\u0915\u0924\u0940 \u0939\u0948\u0902\u0964<\/span><\/li>\n<\/ul>\n<h4 style=\"text-align: justify;\"><b>\u0928\u0908 \u0935\u093f\u0927\u093f \u0915\u0947 \u0932\u093e\u092d<\/b><\/h4>\n<ul>\n<li><b>\u0932\u093e\u0917\u0924-\u092a\u094d\u0930\u092d\u093e\u0935\u0940: <\/b><span style=\"font-weight: 400;\">\u092f\u0939 \u092a\u094d\u0930\u0915\u094d\u0930\u093f\u092f\u093e <\/span><b>\u0938\u0938\u094d\u0924\u0940 \u0939\u094b\u0924\u0940 \u0939\u0948 \u0914\u0930 \u0905\u0915\u094d\u0937\u092f \u090a\u0930\u094d\u091c\u093e<\/b><span style=\"font-weight: 400;\"> \u0915\u093e \u0909\u092a\u092f\u094b\u0917 \u0915\u0930\u0924\u0940 \u0939\u0948\u0964<\/span><\/li>\n<li><b>\u092a\u0930\u094d\u092f\u093e\u0935\u0930\u0923 \u0915\u0947 \u0905\u0928\u0941\u0915\u0942\u0932: <\/b><span style=\"font-weight: 400;\">\u092f\u0939 \u0935\u093f\u0927\u093f <\/span><b>\u0909\u0924\u094d\u092a\u094d\u0930\u0947\u0930\u0915 \u0915\u0947 \u0930\u0942\u092a \u092e\u0947\u0902 \u0938\u0942\u0930\u094d\u092f \u0915\u0947 \u092a\u094d\u0930\u0915\u093e\u0936<\/b><span style=\"font-weight: 400;\"> \u0915\u093e \u0909\u092a\u092f\u094b\u0917 \u0915\u0930\u0924\u0940 \u0939\u0948, \u091c\u094b \u0907\u0938\u0947 \u090f\u0915 <\/span><b>\u0938\u0924\u0924\u094d \u0914\u0930 \u0932\u093e\u0917\u0924-\u092a\u094d\u0930\u092d\u093e\u0935\u0940 \u0926\u0943\u0937\u094d\u091f\u093f\u0915\u094b\u0923<\/b><span style=\"font-weight: 400;\"> \u092c\u0928\u093e\u0924\u0940 \u0939\u0948\u0964<\/span><\/li>\n<li><b>\u0909\u091a\u094d\u091a \u0926\u0915\u094d\u0937\u0924\u093e<\/b><\/li>\n<li style=\"list-style-type: none;\">\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"2\"><b>95% \u0905\u092a\u0918\u091f\u0928:<\/b><span style=\"font-weight: 400;\"> \u0936\u094b\u0927\u0915\u0930\u094d\u0924\u093e\u0913\u0902 \u0928\u0947 50 \u00b5l\/min \u0915\u0940 \u092a\u094d\u0930\u0935\u093e\u0939 \u0926\u0930 \u092a\u0930 \u2018<\/span><b>\u0938\u0930\u094d\u092a\u0947\u0928\u094d\u091f\u093e\u0907\u0928 \u092e\u093e\u0907\u0915\u094d\u0930\u094b\u0930\u093f\u090f\u0915\u094d\u091f\u0930\u2019 <\/b><span style=\"font-weight: 400;\">\u0915\u093e \u0909\u092a\u092f\u094b\u0917 \u0915\u0930\u0915\u0947 <\/span><b>95% \u0915\u0940 \u0909\u091a\u094d\u091a \u0905\u092a\u0918\u091f\u0928 \u0926\u0915\u094d\u0937\u0924\u093e<\/b><span style=\"font-weight: 400;\"> \u0939\u093e\u0938\u093f\u0932 \u0915\u0940\u0964<\/span><\/li>\n<\/ul>\n<\/li>\n<li style=\"text-align: justify;\"><b>\u092a\u0941\u0928: \u092a\u094d\u0930\u092f\u094b\u091c\u094d\u092f\u0924\u093e: <\/b><span style=\"font-weight: 400;\">\u092b\u094b\u091f\u094b\u0915\u0948\u091f\u0947\u0932\u093f\u0938\u094d\u091f \u0915\u094b \u092a\u0941\u0928\u0930\u094d\u092a\u094d\u0930\u093e\u092a\u094d\u0924\u093f <\/span><b>\u090f\u091c\u0947\u0902\u091f\u094b\u0902 \u092f\u093e \u091c\u091f\u093f\u0932 \u092a\u094d\u0930\u0915\u094d\u0930\u093f\u092f\u093e\u0913\u0902<\/b><span style=\"font-weight: 400;\"> \u0915\u0940 \u0906\u0935\u0936\u094d\u092f\u0915\u0924\u093e \u0915\u0947 \u092c\u093f\u0928\u093e \u092a\u0941\u0928: \u0909\u092a\u092f\u094b\u0917 \u0915\u093f\u092f\u093e \u091c\u093e \u0938\u0915\u0924\u093e \u0939\u0948\u0964<\/span><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>\u0938\u0902\u0926\u0930\u094d\u092d \u0928\u0948\u0928\u094b \u0935\u093f\u091c\u094d\u091e\u093e\u0928 \u090f\u0935\u0902 \u092a\u094d\u0930\u094c\u0926\u094d\u092f\u094b\u0917\u093f\u0915\u0940 \u0938\u0902\u0938\u094d\u0925\u093e\u0928 (INST) \u0915\u0947 \u0936\u094b\u0927\u0915\u0930\u094d\u0924\u093e\u0913\u0902 \u0928\u0947 \u0914\u0926\u094d\u092f\u094b\u0917\u093f\u0915 \u0905\u092a\u0936\u093f\u0937\u094d\u091f \u091c\u0932 \u0938\u0947 \u0935\u093f\u0937\u093e\u0915\u094d\u0924 \u0915\u094d\u0930\u094b\u092e\u093f\u092f\u092e \u0915\u094b \u0939\u091f\u093e\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f \u090f\u0915 \u0935\u0939\u0928\u0940\u092f \u0935\u093f\u0927\u093f \u0935\u093f\u0915\u0938\u093f\u0924 \u0915\u0940 \u0939\u0948\u0964 \u0938\u0902\u092c\u0902\u0927\u093f\u0924 \u0924\u0925\u094d\u092f \u0938\u0942\u0930\u094d\u092f \u0915\u0947 \u092a\u094d\u0930\u0915\u093e\u0936 \u0915\u093e \u0909\u092a\u092f\u094b\u0917: \u0935\u093f\u0937\u0948\u0932\u0947 Cr(VI) \u0915\u094b \u0915\u092e \u0939\u093e\u0928\u093f\u0915\u093e\u0930\u0915 Cr(III) \u092e\u0947\u0902 \u092c\u0926\u0932\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f \u0909\u0924\u094d\u092a\u094d\u0930\u0947\u0930\u0915 \u0915\u0947 \u0930\u0942\u092a \u092e\u0947\u0902 \u0938\u0942\u0930\u094d\u092f \u0915\u0947 \u092a\u094d\u0930\u0915\u093e\u0936 \u0915\u093e \u0909\u092a\u092f\u094b\u0917 \u0915\u093f\u092f\u093e \u091c\u093e\u0924\u093e \u0939\u0948\u0964&hellip; <a class=\"more-link\" href=\"https:\/\/pwonlyias.com\/hi\/current-affairs\/sunlight-powered-method-to-remove-toxic-chromium\/\">Continue reading <span class=\"screen-reader-text\">\u0935\u093f\u0937\u093e\u0915\u094d\u0924 \u0915\u094d\u0930\u094b\u092e\u093f\u092f\u092e \u0915\u094b \u0939\u091f\u093e\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f \u0938\u0942\u0930\u094d\u092f \u0915\u0947 \u092a\u094d\u0930\u0915\u093e\u0936 \u0926\u094d\u0935\u093e\u0930\u093e \u0938\u0902\u091a\u093e\u0932\u093f\u0924 \u0935\u093f\u0927\u093f<\/span><\/a><\/p>\n","protected":false},"author":37,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4818],"tags":[],"paper":[4828],"subject":[4836],"acf":[],"_links":{"self":[{"href":"https:\/\/pwonlyias.com\/hi\/wp-json\/wp\/v2\/posts\/109950"}],"collection":[{"href":"https:\/\/pwonlyias.com\/hi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/pwonlyias.com\/hi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/pwonlyias.com\/hi\/wp-json\/wp\/v2\/users\/37"}],"replies":[{"embeddable":true,"href":"https:\/\/pwonlyias.com\/hi\/wp-json\/wp\/v2\/comments?post=109950"}],"version-history":[{"count":1,"href":"https:\/\/pwonlyias.com\/hi\/wp-json\/wp\/v2\/posts\/109950\/revisions"}],"predecessor-version":[{"id":109952,"href":"https:\/\/pwonlyias.com\/hi\/wp-json\/wp\/v2\/posts\/109950\/revisions\/109952"}],"wp:attachment":[{"href":"https:\/\/pwonlyias.com\/hi\/wp-json\/wp\/v2\/media?parent=109950"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/pwonlyias.com\/hi\/wp-json\/wp\/v2\/categories?post=109950"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/pwonlyias.com\/hi\/wp-json\/wp\/v2\/tags?post=109950"},{"taxonomy":"paper","embeddable":true,"href":"https:\/\/pwonlyias.com\/hi\/wp-json\/wp\/v2\/paper?post=109950"},{"taxonomy":"subject","embeddable":true,"href":"https:\/\/pwonlyias.com\/hi\/wp-json\/wp\/v2\/subject?post=109950"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}