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3 years ago

What happens to the potential energy of the molecules in reaction

Chemistry

1 answer:

OleMash [197]3 years ago

5 0

Decreases

Explanation:

The molecules lose potential energy during chemical reactions.

In a chemical reactions, bonds are broken for new ones to be formed. The process of breaking and forming bonds diminishes the potential energy of a bond.

Potential energy is the energy at rest in a body.

In chemicals, potential energy is constituted by the chemical energy stored within the bonds.

When chemical reactions occur, the energy is released often in the form of heat energy. There is always a decrease in potential energy when chemicals reacts together.

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3 years ago

What two parts are found in the nucleus

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3 years ago

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Explanation :

Formula used :

$\text{Number of electron pair}=\frac{1}{2}[V+N-C+A]$

where,

V = number of valence electrons present in central atom

N = number of monovalent atoms bonded to central atom

C = charge of cation

A = charge of anion

Now we have to determine the hybridization of the following molecules.

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3 years ago

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0.01 ----------------- ?

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