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ArbitrLikvidat [17]
2 years ago
12

How many valence electrons are in each atom? a. potassium C. magnesium b. carbon d. oxygen ​

Chemistry
1 answer:
skad [1K]2 years ago
7 0
Just look it up you’ll get the answers faster
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Answer:

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3 years ago
What is the measured component of the orbital magnetic dipole moment of an electron with (a) ml = and (b) ml = ?
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ANSWER:

What is the measured component of the orbital magnetic dipole moment of an electron with the values

(a)  ml=3

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a) -278 x 10^{-23}J/T

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STEP-BY-STEP EXPLANATION:

a) ml= 3

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b) ml= 3

Цorb,z = ml Цв = - (-4) * (9.27e - 24) = 3.71 x 10^{-23}J/T

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3 years ago
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.

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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.

Learn more about activation energy at: brainly.com/question/11334504

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How would this change affect the food web?check all that apply
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3 years ago
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8 0
3 years ago
Read 2 more answers
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