Home ยป Vinegar is used in pickling as it Acids Bases and Salts MCQs Vinegar is used in pickling as it December 28, 2021 15 Views Q. Vinegar is used in pickling as it Is an acidPrevents the growth of microbesPrevents drying of a pickleIncreases taste Answer: Prevents the growth of microbes
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?