How many moles of hydrogen are required to completely reduce 1 mole of cis-2,3,3-trimethylhepta-1,5-diene?
A) 0
B) 1
C) 2
D) 3
E) 4

Name: How many moles of hydrogen are required to completely reduce 1 mole of cis-2,3,3-trimethylhepta-1,5-diene? A) 0 B) 1 C) 2 D) 3 E) 4
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Question

Quizplus · Accepted Answer

Cis-2,3,3-trimethylhepta-1,5-diene has two double bonds. To completely reduce it (i.e., hydrogenate both double bonds), 2 moles of hydrogen (H2) are required, as each mole of hydrogen will reduce one double bond.

How Many Moles of Hydrogen Are Required to Completely Reduce