Answer:
8 grams
Explanation:
The molar mass of CH4 is about 16 grams per mol. So you get the answer by mutlitplying 0.5 by 16, (cancel out moles by placing 1 on the bottom of the fraction).
<em>8 </em>(g)
m= 0.5*(12+1*4)=0.5*16 =8 (g)
no it is not a complete model
crushes the ice to compaction and satasfation
