Chemistry ‘Aerosol’ is known as Suspended solid particles in air Microbes, present in air Green house gas present in air Pollutant gas, present in air Suspended solid particles in air Microbes, present in air Green house gas present in air Pollutant gas, present in air ANSWER DOWNLOAD EXAMIANS APP
Chemistry An acid having basicity one is Sodium phosphate Sodium dihydrogen phosphate Phosphoric acid Disodium hydrogen phosphate Sodium phosphate Sodium dihydrogen phosphate Phosphoric acid Disodium hydrogen phosphate ANSWER DOWNLOAD EXAMIANS APP
Chemistry Nitric acid does not react with Zinc Gold Iron Copper Zinc Gold Iron Copper ANSWER DOWNLOAD EXAMIANS APP
Chemistry Helium is added to the oxygen supply of deep sea divers because it is Lighter than nitrogen Less soluble in blood than nitrogen at high pressure Readily miscible with oxygen Less poisonous than nitrogen Lighter than nitrogen Less soluble in blood than nitrogen at high pressure Readily miscible with oxygen Less poisonous than nitrogen ANSWER DOWNLOAD EXAMIANS APP
Chemistry Silk fibre chemically is : Protein Fat Cellulose Carbohydrate Protein Fat Cellulose Carbohydrate ANSWER DOWNLOAD EXAMIANS APP
Chemistry The common name of sodium bicarbonate is Baking powder Soda ash Baking soda Soda lime Baking powder Soda ash Baking soda Soda lime ANSWER DOWNLOAD EXAMIANS APP
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