Chemistry The acid rain destroys vegetations because it contains Sulphuric acid Ozone Nitric acid Carbon monoxide Sulphuric acid Ozone Nitric acid Carbon monoxide ANSWER DOWNLOAD EXAMIANS APP
Chemistry The method that cannot be used for removing permanent hardness of water is adding caustic soda boiling distillation adding sodium carbonate adding caustic soda boiling distillation adding sodium carbonate ANSWER DOWNLOAD EXAMIANS APP
Chemistry Synthetic detergents are made from Sodium salt of benzene carboxylic acid Sodium palmitate Sodium salt of benzene sulphonic acid Sodium stearate Sodium salt of benzene carboxylic acid Sodium palmitate Sodium salt of benzene sulphonic acid Sodium stearate ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following can be found as pollutants in the drinking water in some parts of India? Select the correct answer using the code given below.(A) Arsenic (B) Sorbitol (C) Fluoride (D) Formaldehyde (E) Uranium A, B, C, D and E A and C A, C and E B, D and E A, B, C, D and E A and C A, C and E B, D and E ANSWER DOWNLOAD EXAMIANS APP
Chemistry Among the following the hardest metal is Tungsten Gold Iron Platinum Tungsten Gold Iron Platinum ANSWER DOWNLOAD EXAMIANS APP
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