Answered

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Activity 1
1. Based on the diagram given, how does the energy of the reactants compare with the energy of the products?
2. If the energy of the reactant is greater than the energy of the product, will energy be released or absorbed by the
reaction? Why do you think so?
3. If the condition were reversed (to that of no 2) what do you think will happen and why?

Sagot :

Ktv2682idn

Answer:

1. Explanation:The difference between the energy of the reactants and the energy of the products is called the enthalpy change (∆H) of the reaction. ... In an endothermic reaction, the products are at a higher energy than the reactants. This means that the enthalpy change of the reaction (∆H) is positive.

2. Chemical reactions that absorb (or use) energy overall are called endothermic. In endothermic reactions, more energy is absorbed when the bonds in the reactants are broken than is released when new bonds are formed in the products.

3. there is no change in the amounts of any of the compounds.

This indicates that on the molecular level, the forward reaction (left-to-right) and the reverse (right-to-left) reaction are occurring at the same rate.

If there is no change in the amounts of the compounds, we assume that the system is at equilibrium.

Explanation:

hope it helps

Jeffreyreyes0918idn

Answer:

1.If the products have a higher energy level than the reactants then the reaction is endothermic.

Explanation:

No. 1 po muna ang masasagot ko ksi pag aaralan ko pa sya. Paki brainly po. <3

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