Metals react with acids to produce ____ gas.

Ethanol reacts with sodium to produce ____ and ____ gas

Magnesium reacts with hot water to produce _____ gas.

Bleaching powder reacts with dilute acids to produce_____

Metals generally react with dilute acids to produce hydrogen gas. Which one of the following metals does not react with dilute hydrochloric acid?

Which of the following are properties of acids? P. They are bitter in taste. Q. They react with metals to produce hydrogen gas. R. They are easily soluble in water.

A metal X reacts with water to produce a highly combustible gas Y, and a solution A. Another metal P reacts with Z to give the same gas Y, Z, Y, Z and P respectively are