Home ยป Hydrogen burns with a pop sound in the presence of Acids Bases and Salts MCQs Hydrogen burns with a pop sound in the presence of December 28, 2021 7 Views Q. Hydrogen burns with a pop sound in the presence of NitrogenOxygenSulphur dioxideArgon Answer: Oxygen
During the preparation of hydrogen chloride gas on a humid day, the gas is usually passed through the guard tube containing calcium chloride. The role of calcium chloride taken in the guard tube is to
Sodium hydrogen carbonate when added to acetic acid evolves a gas. Which of the following statements are true about the gas evolved?