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OlgaM077 [116]
2 years ago
7

A scientist collects a core sample from 60 km deep on Earth.

Chemistry
1 answer:
love history [14]2 years ago
7 0

Answer:

The sample has high iron content.

Explanation:

Hope This Helps

Have A Great Day

~Zero~

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How many moles of pbr3 contain 3.68 × 1025 bromine atoms?
Tcecarenko [31]
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      calculation

by  use of Avogadro  law constant 
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by   cross  multiplication

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Explanation:

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g100num [7]
I don’t understand the question
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The volume of a gas at 7.00°c is 49.0 ml. if the volume increases to 74.0 ml and the pressure is constant, what will the tempera
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Using charles law
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