What amount of hydrogen will be required for complete hydrogenation of one mole of pent-3-yne? by Sunday | Aug 22 | Chemistry WAEC | 0 comments A. 1 mole B. 2 moles C. 3 moles D. 5 moles E. 6 moles Correct Answer: Option B – 2 moles Users Also Read These:If 0.75 mole of cyclopropane and 0.66 mole of oxygen…The quality of electricity required to discharge 1…The empirical formula of hydrocarbon containing 0.…The quantity of electricity required to discharge 1…What is the product of the reaction between propene…