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Snezhnost [94]
3 years ago
10

Can you think of other possible ways scientists can determine what climate was like in the past besides studying ice cores?

Chemistry
2 answers:
il63 [147K]3 years ago
5 0
Erosion or weathering maybe.
Digiron [165]3 years ago
3 0

Answer:

glacer changing

Explanation:

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What are the values for % Cl and % F, respectively, for Sample II?
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Answer:

Explanation:

The mass percentages of chlorine and fluorine:

  Given:

Mass of chlorine = 5.753g

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% of Cl = \frac{mass of chlorine}{total mass} x 100

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