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vagabundo [1.1K]
3 years ago
13

The currently accepted model of the atom includes an electron cloud. A. True B. False

Chemistry
2 answers:
Katena32 [7]3 years ago
8 0

Answer: True

Explanation:

natulia [17]3 years ago
4 0

Answer:

True

Explanation:

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We study gas since reformation in order to

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<h3>What are the properties of gases?</h3>

Below are some few gas properties:

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<h3>What is gas reformation?</h3>

Gas reformation is defined production process which builds upon the existing natural gas.

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2 years ago
When the number of electrons in an atom changes, then the atom's_______ change.
AlekseyPX

Answer:

It would change the charge of the atom.

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3 years ago
Which phrase describes the energy of collision?(1 point)
Kruka [31]

The phrase that describes the energy of collision is D. kinetic energy transferred when billiard balls hit each other.

<h3>What is collision?</h3>

collision can be regarded as  coming together of one solid or direct impact to the other such as car collided with a tree.

Therefore, kinetic energy transferred when billiard balls hit each other is an example.

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3 years ago
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I’m guessing A. Order
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3 years ago
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The energy required to break existing chemical bonds in reactants is called the ______ energy.
mixer [17]

The energy required to break existing chemical bonds in reactants is called the activation energy.

<h3>What is activation energy?</h3>

Activation energy in chemistry is the energy required to initiate a chemical reaction.

Chemical reactions involve the breaking of chemical bonds in substances called reactants to form new substances called products.

The energy required to break the bond in the existing reactants thus elevating these substances to a state of high activation is known as activation energy.

Therefore, it can be said that energy required to break existing chemical bonds in reactants is called the activation energy.

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