MHT CET202015 Oct 2020Morning ShiftChemistrySome Basic Concepts of ChemistryActual
How many moles of ethene are required to prepare 6.0 ~g ethane by hydrogenation process?
Options
- A0 2 mole
- B0 1 mole
- C1 0 mole
- D4 0 mole
Correct answer
A. 0 2 mole
Step-by-step solution
CH ₂= CH ₂+ H ₂ CH ₃- CH ₃ 30g requires 1 mole 6 ~g requires x mole x=6 / 30=0.2 mole