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gavmur [86]
1 year ago
15

If charcoal and sugar were present in crude benzoic acid, would recrystallization from water be a good method of purification? W

hy? Explain.
Chemistry
1 answer:
Dennis_Churaev [7]1 year ago
8 0
Find the missing side length of each triangle. Round to the nearest tenth if necessary.
c) b=5.1 m, c=12.3 m, a=[1] m
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How many grams are in 3.00 moles of carbon
sergiy2304 [10]

Answer: Ok I think The SI base unit for amount of substance is the mole. 1 mole is equal to 1 moles Carbon, or 12.0107 grams. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between moles Carbon and gram. 12 grams

This means that the atomic mass or atomic weight (12 grams) of carbon is equal to exactly 1 mole of carbon.

hope this helps have a awesome night/day❤️✨

Explanation:

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The aluminum has a mass of 1031.4 grams.

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The equation is already balanced.
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There are 4 significant figures! Start counting after the first non-zero digit :)

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