Answer:
causes a substance to change from a liquid to a solid.
Explanation:
Answer:
Explanation: Does any of this look right? To be honest I just looked it up.
Dinitrogen trioxide is the compound N2O3. :)
Answer: petroleum
because it is a fossil fuel like coal, and natural gas.
Question:
How many neutrons are there in 186W
Answer:
112
hope it helps (^^)
# Cary on learning