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True or false activation energy is needed only by chemical reactions that release energy?
true activation energy is the minimum amount of energy needed to start a chemical reaction
True or false is chemical energy a type of potential energy due to the composition of a substance?
TRUE
True or false when a bond is broken in a chemical reaction heat energy is released?
It is true that when bonds are broken there is chemical reaction. Then heat energy is released.
Chemical energy is a type potential energy due to the composition of a substace True or false?
true j.miller
True or false To maintain your body temperature your body converts chemical potential energy into thermal energy?
It is true that to maintain your body temperature, your body converts chemical potential energy into thermal energy. Thermal energy is energy that comes from heat.
True or false activation energy is needed only by chemical reactions that release energy?
true activation energy is the minimum amount of energy needed to start a chemical reaction
True or false food is an example of chemical energy?
It is true.
Which of the following contains chemical energy?
Food
Which of the following is true for all exergonic reactions?
the reactants have more total energy than the products.
True or false is chemical energy a type of potential energy due to the composition of a substance?
TRUE
Is this true or false in a chemical change other forms of energy cannot be changed to chemical energy?
False
True or false when a bond is broken in a chemical reaction heat energy is released?
It is true that when bonds are broken there is chemical reaction. Then heat energy is released.
Is solar energy coverted into chemical energy during photosynthesis?
true
Which of the following contains chemical energy (APEX)?
Algae
Chemical energy is a type potential energy due to the composition of a substace True or false?
true j.miller
To maintain your body temperature your converts chemical potential energy into thermal energy true or false?
It is true that to maintain your body temperature, your body converts chemical potential energy into thermal energy. Thermal energy is energy that comes from heat.
Does biomass store chemical energy?
Yes, it is true.
