Chemistry Which one is the most dense liquid from the below None of these Water Gasolin Choloform None of these Water Gasolin Choloform ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following is a greenhouse gas ? Sulphur dioxide Nitrogen Helium Carbon dioxide Sulphur dioxide Nitrogen Helium Carbon dioxide ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is ozone depleting pesticide ? Benzene D.T. Ethylene ozonide Methyl bromide Benzene D.T. Ethylene ozonide Methyl bromide ANSWER DOWNLOAD EXAMIANS APP
Chemistry The chief constituent of natural gas is: Nitrogen Helium Methane Propane Nitrogen Helium Methane Propane ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which colour is produce by Arsenic during flame test Red Crimson Green Blue Red Crimson Green Blue ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is not a gaseous air pollutant? Hydrocarbon Oxides of sulphur Oxides of nitrogen Smoke Hydrocarbon Oxides of sulphur Oxides of nitrogen Smoke ANSWER DOWNLOAD EXAMIANS APP
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