The volume occupied by 0.4 g of hydrogen gas at s.t.p. is? [H = 1. 00; Molar volume at s.t.p. = 22.4 dm³] by Sunday | May 8 | Chemistry WAEC | 0 comments A. 2.24 dm³ B. 4.48 dm³ C. 22.4 dm³ D. 44.8 dm³ Correct Answer: Option B B. 4.48 dm³ Users Also Read These:What volume of oxygen is produced from the…A hydrogen chloride gas reacted with oxygen gas to…In the reaction between sodium hydroxide and…Calculate the mass of chlorine gas which occupies a…A given amount of gas occupies 10.0dm³ at 4atm and…