Some chemical reactions can produce spectacular displays of energy. In chemical reactions, some chemical bonds are broken, and some bonds are
formed. Choose the statement that best reflects how energy is involved with
chemical bonds.
A.
B.
C.
D.
Energy is needed to break bonds.
Energy is released when bonds are broken.
Energy is formed in the breaking of bonds.
Energy plays no role in chemical bonds.
Vhich statement do you agree with? Explain your thinking.

energy is need to break bonds

Explanation:

Compounds form and are stable when they have less energy than the free atoms. Bond energy (in covalent compounds) describes the strength of a bond. The higher the energy holding the atoms together, the more is required to break the bond.

i think it would be b. tissue because an organ system is a group of organs that work together to perform one or more functions. each does a particular job in the body, and is made up of certain tissues.

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