Chemistry Chemical name of common salt is Sodium Oxide Sodium Bicarbonate Sodium Chloride Sodium Sodium Oxide Sodium Bicarbonate Sodium Chloride Sodium ANSWER DOWNLOAD EXAMIANS APP
Chemistry Solder metal is an alloy of Lead and tin Copper and zinc Copper and tin Lead and antimony Lead and tin Copper and zinc Copper and tin Lead and antimony ANSWER DOWNLOAD EXAMIANS APP
Chemistry An inert gas mixed with oxygen given to patients suffering from restricted breathing is Krypton Radon Helium Argon Krypton Radon Helium Argon ANSWER DOWNLOAD EXAMIANS APP
Chemistry Citric acid is present in free form in Tamarind Milk Apple Lemon Tamarind Milk Apple Lemon ANSWER DOWNLOAD EXAMIANS APP
Chemistry If lime water is kept in the air, it turns milky due to presence of : Sulphurdioxide Oxygen Carbondioxide Nitrogen Sulphurdioxide Oxygen Carbondioxide Nitrogen ANSWER DOWNLOAD EXAMIANS APP
Chemistry The organic reaction represented by equation CH3 - CH = O + H2NOH gives CH3 - CH - NH + H2O is an example of an elimination reaction a condensation reaction an oxidation reaction an addition reaction an elimination reaction a condensation reaction an oxidation reaction an addition reaction ANSWER DOWNLOAD EXAMIANS APP
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