Answer:
hey I saw this on brainly and thought it will help u..
and this is not my answer I saw u needed help so I screenshot it..
have an amazing day..
and hope this is what ur looking for.
Answer:
it moves faster when heated
Answer:
The combustion reaction is the last one, with the C4H12 compound.
Remember that all the combustion reactions has the oxygen as a substract and for products, you'll have CO2 and water.
Explanation:
It is d it says it in the question the answer is d.