60 х 8 у x= 04 09 O 16

Chemistry

1 answer:

vovikov84 [41]2 years ago

7 0

Answer:

The answer is 16

Explanation:

It needs to be hald of the medium so devide the 2 numbers

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The answer to this question is B

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lesya [120]

Answer:

B.They all have their valence electrons in the same type of subshell

Explanation:

The electron configurations of elements in the same group (column) of the periodic table have them in the same type of subshell.
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2 years ago

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Alex73 [517]

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allsm [11]

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I hope this helps. Let me know in the comments if anything is unclear.

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