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Kryger [21]
3 years ago
15

Why are valence electrons important?

Chemistry
2 answers:
Usimov [2.4K]3 years ago
5 0
They are the outer layer of the electron layers.
frosja888 [35]3 years ago
5 0
They are intrinsically unstable and participate in chemical reactions
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Only_________are involved in forming chemical bonds betwen two atoms
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<em>O</em><em>n</em><em>l</em><em>y</em><em> </em><em>v</em><em>a</em><em>lence</em><em> </em><em>electrons</em><em> </em><em>are involved in forming chemical bonds betwen two atoms</em><em>.</em>

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4 0
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Phuong trinh phan ung ohc cho +02
scZoUnD [109]

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2 years ago
Substances that have a define size and shape and vibrating particles that are close together are​
Mazyrski [523]

Substances that have a define size and shape and vibrating particles that are close together are called Solid.

Explanation:

There are three states of matter - solid, liquid and gas.

Lets talk about solid state in detail.

In solid particles are closely packed and so they have very less or no space to move which results in vibrating particles. This results in solid substances having a fixed shape and volume.

The particles have very little space in between them, so it is not easy to compress solid.

There is no free space for particles to slide over each other, which does not allow solids to flow.

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7 0
3 years ago
Which conclusion could be made from Ernest Rutherford’s gold foil experiment?
Tamiku [17]
The nucleus while large has a small ratio of mass when dealing with atoms, they are very spread out and are mostly solid with a blocky shape.
8 0
3 years ago
Read 2 more answers
For the reaction x2 + y + z → xy + xz, it is found that doubling the concentration of x2 doubles the reaction rate, tripling the
andre [41]
R=[x2][y] rate law of the reaction
check:
if we double x2,  r(new) =[2*x2][y]=2*[x2]*[y]=2*r
if we triple y,  r(new) =[x2][3y]=3*[x2]*[y]=3*r  
z- no effect, so z is not included

5 0
3 years ago
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