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velikii [3]
3 years ago
6

Why do we need to do all our comparisons at the same temperature and pressure?

Chemistry
1 answer:
saw5 [17]3 years ago
7 0

Answer:

it can affect ur research

Explanation:

we need to do this because temperature and pressure can effect our results. In order to get the most accurate results possible we must keep conditions of a substance that we can control the same.

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What parts of a divers body are most affected by pressure changes?
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5 0
3 years ago
Select the supplements that are minerals.
Jet001 [13]
<h3> The supplements that are minerals are</h3>
  1. calcium
  2. sodium
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<u><em> Explanation</em></u>

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3 0
3 years ago
The pressure of a gas contained in a cylinder with a movable
insens350 [35]

Answer:

B) 244.5

Explanation:

2.62 torr =349.3046 pascals.

349.3046*0.7 sq meter = 244.5 N

4 0
3 years ago
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