Answer:
66.4g
Step-by-step explanation:
CO:CH4
2:1
CH4 moles= 8.3 ÷ 2
= 4.15 moles
CH4 = 12+ 4(1)= 16g
1 mole of CH4-------> 16g
4.15moles
(4.15x16)÷1
=66.4g
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