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Katyanochek1 [597]
3 years ago
12

Review the families and classification of elements in the periodic table. Based on this information, you would expect elements t

o the left of the stair-step line in the periodic table to form ________ ions and have __________ valence electron(s).
A) positive; 1
B) negative; 4 - 7
C) positive; four or less
D) negative; three or less
Chemistry
2 answers:
AlekseyPX3 years ago
8 0

Answer:

A.

Explanation:

They lose 1 electrons in their outermost shell.

The proton to electron ratio become unbalanced where the proton overpowers.

Therefore, leaving the ion positively charged.

inn [45]3 years ago
6 0
It is b because I need to answer my first question
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3 years ago
What is the volume of stank of nitrogen that contains 17 moles of nitrogen at 34 C under 12,000Pa?
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Answer:

3626.76dm³

Explanation:

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Unkown:

Volume of the tank, V =?

Converting the parameters to workable units:

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Solution:

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3 years ago
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