Chemistry The quality of petrol is expressed in terms of Gold number Cetane number Octane number Added unlead compounds Gold number Cetane number Octane number Added unlead compounds ANSWER DOWNLOAD EXAMIANS APP
Chemistry The gas used for artificial fruit ripening of green fruit is Ethane Ethylene Methane Acetylene Ethane Ethylene Methane Acetylene ANSWER DOWNLOAD EXAMIANS APP
Chemistry DDT and BHC may act as Allergens None of these Carcinogens Asthematic agents Allergens None of these Carcinogens Asthematic agents ANSWER DOWNLOAD EXAMIANS APP
Chemistry Maximum permissible concentration of total hardness in drinking water is 500 50 200 100 500 50 200 100 ANSWER DOWNLOAD EXAMIANS APP
Chemistry The mass number of an atom is equal to the number of protons and electrons the number of protons the number of nucleons the number of neutrons the number of protons and electrons the number of protons the number of nucleons the number of neutrons ANSWER DOWNLOAD EXAMIANS APP
Chemistry The “King of Metals” is : Silver Aluminium Gold Iron Silver Aluminium Gold Iron ANSWER DOWNLOAD EXAMIANS APP
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