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Pure carbon was burnt in excess of oxyg...

Pure carbon was burnt in excess of oxygen . The gaseous products are `CO_(2)=60` mole% CO=15 mole % , `O_(2)` =25 mole%
Find average molar mass of mixture.

A

38.6 gm/mole

B

28 gm/mole

C

46 gm/mole

D

42 gm/mole

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The correct Answer is:
A
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GRB PUBLICATION-MOLE CONCEPT, STOICHIOMETRY & CONCENTRATION TERMS-Comprehension#28
  1. Pure carbon was burnt in excess of oxygen . The gaseous products are...

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