Chemistry Vinegar made by fermentation from cane sugar contains Citric acid Lactic acid Acetic acid Palmitic acid Citric acid Lactic acid Acetic acid Palmitic acid ANSWER DOWNLOAD EXAMIANS APP
Chemistry The main constituent of natural gas is Propane Butane Methane Ethane Propane Butane Methane Ethane ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following metals is used to galvanise iron ? Zinc Lead Mercury Copper Zinc Lead Mercury Copper ANSWER DOWNLOAD EXAMIANS APP
Chemistry The fiber least prone to catch fire is Cotton Polyester Nylon Terylene Cotton Polyester Nylon Terylene ANSWER DOWNLOAD EXAMIANS APP
Chemistry The chemical used in developing photographic films is Sodium sulphate Hypo Silver bromide Hydroquinone Sodium sulphate Hypo Silver bromide Hydroquinone ANSWER DOWNLOAD EXAMIANS APP
Chemistry Calcium salts used as fertilizer is : Calcium Carbonate Calcium Cyanide Calcium Sulphate Calcium Carbide Calcium Carbonate Calcium Cyanide Calcium Sulphate Calcium Carbide ANSWER DOWNLOAD EXAMIANS APP
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