<span>Mass of CH2 = 12 + 2 = 14 g/mol
The number of CH2s there are.
So since the total mass is 84.2 g/mol.
The solution is
84.2/14 = 6.012 thus the answer is 6
There are 6(CH2)
So the molecular formula is C6H12</span>
It means it is an ion. It has lost two protons making it a positive ion.
Answer: all I know it’s not -31.5 for ppl taking the k12 test
Explanation: I took the test
D, carbon dioxide and water. Methane and oxygen PRODUCE carbon dioxide and water in their reaction.