Answer:
False
Explanation:
Energy takes up space as mass is a form of energy and energy is always constant.
Yes I can help you in science
Answer:
99°C
Explanation:
asking questions is Best in life of education
Answer:
The reaction is endothermic
Explanation:
we know that the reactants had to get energy from its surroundings which means that the reaction is endothermic
Answer:
think it helps you
<h2>
Explanation:</h2>
<em><u>The statement “the scientific process is open ended” means: Would an element with 7 valence electrons be more or less reactive than an element with 3 valence electrons? Element 1 is a hard dark-red solid</u></em>
