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monitta
4 years ago
8

What can affect the properties of a substance?

Chemistry
2 answers:
Helen [10]4 years ago
8 0
The way the atoms are formed when coming together.
Svetllana [295]4 years ago
4 0

Answer:

The arrangement and types of atoms.

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NNADVOKAT [17]

Answer:

1

Explanation:

cause

4 0
3 years ago
What is the pressure of a gas that began at 38 torr, and 500L and is changed to occupy a volume of 677 L?
qwelly [4]

Answer:

P₂ = 28.5 torr

Explanation:

Given data:

Initial pressure = 38 torr

Initial volume = 500 L

Final volume = 677 L

Final pressure = ?

Solution:

P₁V₁ = P₂V₂

P₁ = Initial pressure

V₁ = Initial volume

P₂ = Final pressure

V₂ = Final volume

Now we will put the vales in formula.

P₁V₁ = P₂V₂

P₂ = P₁V₁ /V₂

P₂ = 38 torr × 500 L / 667 L

P₂ = 19000 torr. L / 667 L

P₂ = 28.5 torr

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Climbing up something and moving higher. 
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MissTica

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different cell specialized in different function

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Does anybody know the answer to these two questions ?
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The first on is a and the second c I belive
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