Chemistry The aqueous solution of potassium chloride is Initially weak and then become a strong electrolyte A non-electrolyte A weak electrolyte A strong electrolyte Initially weak and then become a strong electrolyte A non-electrolyte A weak electrolyte A strong electrolyte ANSWER DOWNLOAD EXAMIANS APP
Chemistry Sour taste of lemon is due to the presence of which of the following ? Formic acid Citric acid Oxalic acid Acetic acid Formic acid Citric acid Oxalic acid Acetic acid ANSWER DOWNLOAD EXAMIANS APP
Chemistry The chief source of naphthalene is Camphor Coal-tar Charcoal Diesel Camphor Coal-tar Charcoal Diesel ANSWER DOWNLOAD EXAMIANS APP
Chemistry When there are two electrons in the same orbital, they have: Opposite spin No spin Same spin Same or opposite spin Opposite spin No spin Same spin Same or opposite spin ANSWER DOWNLOAD EXAMIANS APP
Chemistry Chemical name of bleaching powder is : Calcium chlorate Calcium bi chloride Calcium chloro hypochlorite Calcium hypochlorite Calcium chlorate Calcium bi chloride Calcium chloro hypochlorite Calcium hypochlorite ANSWER DOWNLOAD EXAMIANS APP
Chemistry The product, 9-nitroanthracene is obtained from anthracene by the action of Nitric acid and acetic anhydride Nitric acid and acetic acid Nitric acid and ethyl alcohol Nitric acid in excess Nitric acid and acetic anhydride Nitric acid and acetic acid Nitric acid and ethyl alcohol Nitric acid in excess ANSWER DOWNLOAD EXAMIANS APP
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