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Lesechka [4]
1 year ago
9

NaCl solid is an example of a/an A. Insulator B. Conductor OC. Nonmetal D. Metalloid

Physics
1 answer:
julia-pushkina [17]1 year ago
6 0
It is an Insulator I’m pretty sure
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<u>Answer:</u>

<em>The correct equation for measuring the average microscopic weight  for 3 isotopes is multiply the rate of abundance by each weight and add them.</em>

<u>Explanation:</u>

To calculate the average microscopic mass of element using weights and relative abundance we have to follow the following steps.

  • Take the correct weight of each isotope (that will be in decimal form)
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Which method of testing substances is a sure way to identify a chemical reaction?
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1. A car starting from rest accelerates uniformly at 3
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<u>Given the following data:</u>

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To find the car's final speed in  m/s after the acceleration, we would use the first equation of motion;

Mathematically, the first equation of motion is given by the formula;

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Therefore, the car's final speed in  m/s after the acceleration is 30.

Read more: brainly.com/question/8898885

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