Chemistry Sulphuric acid is Monobasic Tribasic Dibasic Tetrabasic Monobasic Tribasic Dibasic Tetrabasic ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which gas is used as fire extinguisher ? Carbon monoxide Carbon suboxide Sulphur dioxide Carbon dioxide Carbon monoxide Carbon suboxide Sulphur dioxide Carbon dioxide ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following chemicals is responsible for depletion of ozone layer in the atmosphere? Carbon dioxide Chlorofluorocarbons Nitrous oxide Sulphur dioxide Carbon dioxide Chlorofluorocarbons Nitrous oxide Sulphur dioxide ANSWER DOWNLOAD EXAMIANS APP
Chemistry Wax used for making candle is chemically a mixture of Cyclic hydrocarbons Aliphatic and aromatic hydrocarbons Aliphatic hydrocarbons Aromatic hydrocarbons Cyclic hydrocarbons Aliphatic and aromatic hydrocarbons Aliphatic hydrocarbons Aromatic hydrocarbons ANSWER DOWNLOAD EXAMIANS APP
Chemistry Glycol is used to manufacture which of the following ? Terylene Rubber Artificial silk Nylon Terylene Rubber Artificial silk Nylon ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following minerals is found in Monazite sand ? Sodium Potassium Thorium Uranium Sodium Potassium Thorium Uranium ANSWER DOWNLOAD EXAMIANS APP
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