What volume of oxygen will be left unreacted when a mixture of 100cm³ of hydrogen and 200cm³ of oxygen are exploded in a eudiometer? by Sunday | Aug 25 | Chemistry WAEC | 0 comments A. 300cm³ B. 200cm³ C. 150cm³ D. 100cm³ E. 50cm³ Correct Answer: Option C – 150cm³ Users Also Read These:2H2 + O2 → 2H2O: From this equation; calculate the…What is the solubility of a salt if 0.4g of it is…What is the partial pressure of oxygen at s.t.p. in…A hydrogen chloride gas reacted with oxygen gas to…What volume of hydrogen would be left over when…