Home » Copper chloride is a light brown solid, which slowly absorbs moisture to form a Acids Bases and Salts MCQs Copper chloride is a light brown solid, which slowly absorbs moisture to form a December 28, 2021 5 Views Q. Copper chloride is a light brown solid, which slowly absorbs moisture to form a Orange dihydrateRed dihydrateBlue-green dihydrateBlue dihydrate Answer: Blue-green dihydrate
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?