The answer is W.E.B. Du Bois
The expression (PE products) - (PE reactants) represents the heat of reaction for a chemical change in terms of PE (potential energy).
<h3>What is potential energy?</h3>
Potential energy is any type of energy stored to perform physical work in a given period of time.
Conversely, kinetic energy is motion (movement) energy used when performing physical work.
In conclusion, the expression (PE products) - (PE reactants) represents the heat of reaction for a chemical change in terms of PE (potential energy).
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D. because u are taking risk when drinking and driving and it can also lead to death to you or someone else in the vehicle or outside the vehicle.
a lot would be smaller a small chunk I'm sorry but I had no idea this is really difficult I don't understand it
