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lesya692 [45]
2 years ago
10

__Ca +__ H20- _Ca(OH)2 + _H2

Chemistry
1 answer:
astra-53 [7]2 years ago
7 0

Answer: 44

Explanation: Because its easy

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When a substance is heated, it gains thermal energy. Therefore, its particles move faster and its temperature rises. When a substance is cooled, it loses thermal energy, which causes its particles to move more slowly and its temperature to drop.

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How many moles are in 325 mL Ne at STP?
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Hey there!

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