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alina1380 [7]
3 years ago
13

How does the number of valence electrons affect the reactivity?

Physics
1 answer:
ololo11 [35]3 years ago
6 0
The less valence electrons the more reactive the element is.
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Consider a ball thrown straight up in the air. At what position is its kinetic energy a maximum?
Lady_Fox [76]

Answer:

The answer to your question is at the point where it is thrown.

Explanation:

Kinetic energy is the energy that possesses a body due to its motion. Its formula is

          Ke = 1/2 mv²

Then, the kinetic energy is maximum when the velocity is the highest, and this is at the point where it is thrown, after this point, the velocity will be diminished and at the highest point will be equal to zero.

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What was the average yearly ice loss in 1980 versus 2010?
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In 1980 the average yearly ice loss found was -.05 whereas in the year of 2010 the average yearly ice loss found was -14. it is two hundred and eighty times greater than the average yearly ice loss in the year 1980.
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Which of the following are not likely to form bonds?
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What derived unit is used to measure the slope of the line in this graph?
vlabodo [156]

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C. g/cm³

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In this case, the Y-axis unit is in g, while the X-axis unit is in cm³.

Dividing a Y-variation over an X-variation will give you g/cm³.

In this case, let's assume the line passes through (10,100) (not exactly, but close enough for the example), and it passes through (0,0)

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What are the precautions to be taken while performing a rectangular glass prism experiment​
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Answer:

PRECAUTIONS

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-Use a sharp pencil to draw boundary of the prism and rays of light.

-The alpins should have sharp tip and should be fixed exactly vertical to the plane of the paper.

Explanation:

Please give thanks to all my answers and please mark as brilliant and please follow me

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