Chemistry The “King of Metals” is : Iron Gold Silver Aluminium Iron Gold Silver Aluminium ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following elements is found in all organic compounds Oxygen Carbon Calcium Nitrogen Oxygen Carbon Calcium Nitrogen ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is the major constituent of LPG? Butane Propane Methane Ethane Butane Propane Methane Ethane ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is a monoatomic gas? Oxygen Fluorine Neon Nitrogen Oxygen Fluorine Neon Nitrogen ANSWER DOWNLOAD EXAMIANS APP
Chemistry The nucleus of a hydrogen atom consists of 1 proton + 2 neutron 1 neutron only 1 proton only 1 electron only 1 proton + 2 neutron 1 neutron only 1 proton only 1 electron only ANSWER DOWNLOAD EXAMIANS APP
Chemistry One carat of diamond is equal to 150 mg 250 mg 100 mg 200 mg 150 mg 250 mg 100 mg 200 mg ANSWER DOWNLOAD EXAMIANS APP
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