They form when electrons are shared.
1. <em>Increasing the concentration of one or more reactants will often increase the rate of reaction. This occurs because a higher concentration of a reactant will lead to more collisions of that reactant in a specific time period. </em>
<em>2. Physical state of the reactants and surface area.</em>
The answer I believe is 3.340kj.
Answer:
hypothesis
Explanation:
a question that can be answered wity a hypothesis is a question a scientist can answer
