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FrozenT [24]
3 years ago
10

When was Carbon discovered? (The element from the periodic table)

Chemistry
1 answer:
Cloud [144]3 years ago
7 0
Carbon was discovered in 3750 BC
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What volume of 12M HCI is needed to prepare 250<br> of 0.20M HCI?
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Answer: 4.2

Explanation:

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2 years ago
2. How many grams of water can be heated from 20.0 oC to 75oC using 12500.0 Joules?
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Answer;

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m = Q/ cΔT

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