Answer:
It is longer than a solar eclipse
A. Heat is released, so the reaction is <u>exothermic</u>.
B. Heat is absorbed, so the reaction is <u>endothermic</u>.
C. Heat is released, so the reaction is <u>exothermic</u>.
Answer:
solidification
And when a solid turn into liquid it's liquidation
Answer:
Nucleus controls the DNA replication!
Plz mark brainliest!
<span>The first step in balancing a chemical equation, would be to find the amount of each element. </span>