How many grams of carbon are in 20.0 grams of CH4?
A. 18.46 grams
B. 14.98 grams
C. 4.00 grams
D. 8.00 grams
Answer:B
How many grams of carbon are in 20.0 grams of CH4?
A. 18.46 grams B. 14.98 grams C. 4.00 grams D. 8.00 grams