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How many atoms of oxygen are in 2 Al(OH)3?

3

6

1

2

2 Answers

0 votes

Answer: 3

Explanation: For every one aluminum ion, there are three hydroxide ions. Therefore, there are three atoms of oxygen and three atoms of hydrogen.

User Hellomello
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2 votes

Answer:

6

Step-by-step explanation:

there are two moles of Al(OH)3

each Al(OH)3 has three moles of oxygen

so in total 2 * 3 = 6

User Satake
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7.4k points