The enthal difference between the reactants and the products is equal to the amount of energy released to the surroundings. ... A reaction in which energy is absorbed from the surroundings is called an endothermic reaction. In endothermic reactions the enthalpy of the products is greater than the enthalpy of the reactants.
The answer is true they should have both
Answer:
The volume of container determines the volume of a gas.
How?
As the gas takes the shape of container .
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Organic molecules, which are found mostly in food. These molecules have C-C or C-H bonds, which are high energy bonds.