Chemistry One carat of diamond is equal to 250 mg 150 mg 200 mg 100 mg 250 mg 150 mg 200 mg 100 mg ANSWER DOWNLOAD EXAMIANS APP
Chemistry Colour imparted to the Bunsen flame by strontium salt is Brick red Apple-green Bluish green Crimson red Brick red Apple-green Bluish green Crimson red ANSWER DOWNLOAD EXAMIANS APP
Chemistry The depletion in Ozone layer is caused by ________ . Chlorofluorocarbons Carbon dioxide Methane Nitrous oxide Chlorofluorocarbons Carbon dioxide Methane Nitrous oxide ANSWER DOWNLOAD EXAMIANS APP
Chemistry Wax used for making candle is chemically a mixture of Cyclic hydrocarbons Aliphatic hydrocarbons Aliphatic and aromatic hydrocarbons Aromatic hydrocarbons Cyclic hydrocarbons Aliphatic hydrocarbons Aliphatic and aromatic hydrocarbons Aromatic hydrocarbons ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which is not a green house gas ? Chlorofluorocarbons CO2 CH4 N2O Chlorofluorocarbons CO2 CH4 N2O ANSWER DOWNLOAD EXAMIANS APP
Chemistry Normal rainwater has a pH level of 5.6 6.3 8.3 3.2 5.6 6.3 8.3 3.2 ANSWER DOWNLOAD EXAMIANS APP