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svet-max [94.6K]
2 years ago
6

How many moles are in 2.23 X 10^50 molecules of H2?

Chemistry
1 answer:
prisoha [69]2 years ago
7 0

Answer:2.23

⋅

10

50

X

,

H

2

Explanation:

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Emily spills concentrated sodium hydroxide solution on her lab bench. What she should do first?
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<h2>Answer:</h2>

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vekshin1
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Explanation:

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3 0
2 years ago
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Answer:

The answer is true.

Explanation:

Hello! Let's solve this!

The answer is true.

When a crust undergoes great tension, a crack opens and the oceanic crust begins to form. As the crack enlarges, the continent is splitting. Thus an oceanic crust forms. So the oceanic crust is younger than the earth's crust.

7 0
3 years ago
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