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Hitman42 [59]
2 years ago
6

How long does it take for dental stitches to dissolve.

Chemistry
1 answer:
kotykmax [81]2 years ago
8 0
2-7 days, but depends on the procedure
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4. How would you calculate the poH of a base when given the<br><br> concentration of [OH]-?
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Which of the following would be considered important in including in the summary of an experimental investigation?
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7 0
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Read 2 more answers
How many grams of aluminum metal can be produced when 50.0 grams of aluminum chloride decompose? 2AlCl3 → 2Al + 3Cl2
Arisa [49]

Answer:

10.1 g of Al are formed

Explanation:

The reaction is:

2AlCl3 --> 2Al + 3Cl2

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Let's convert the mass of salt into moles (mass / molar mass)

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As the ratio is 2: 2, if I have 0.374 moles of salt, I would produce the same amount of Al, just 0.374.

Let's convert the moles to mass

(Mol . molar mass)

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Ξ

7 0
3 years ago
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