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ahrayia [7]
3 years ago
12

How many electrons does A1 3+​

Chemistry
1 answer:
Orlov [11]3 years ago
6 0

13

The parent atom,  

Z

=

13

, necessarily has 13 electrons.....

Explanation:

And thus the trivalent ion has 10 electrons.....to give the tripositive charge.

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How many grams of aluminum will be deposited by 0.1F? (Al=27) a.0.3g b. 0.9. c. 9.0g. d. 2.7g<br>​
andrezito [222]

Based on the charge on the aluminium ion, 0.9 g of aluminium are deposited by 0.1 F of electricity.

<h3>What is electrolysis?</h3>

Electrolysis is the decomposition of a substance known as an electrolyte when electric current is passed through it.

The mass and hence moles an electrolyte deposited when current is passed through it depends on the charge on the ion.

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Learn more about electrolysis at: brainly.com/question/26050361

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A

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