Answer:
Obtain the conversion factor by dividing the required yield (from Step 2) by the old yield (from Step 1). That is, conversion factor = (required yield)/(recipe yield) or conversion factor = what you NEED ÷ what you HAVE.
Explanation:
The answer is false methane is emitted from coal
I believe the answer to your question is none of the above
Answer:
C would be the right answer