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Sloan [31]
3 years ago
9

Please help..... :((( The last part says group 2 if you’re wondering

Chemistry
1 answer:
weqwewe [10]3 years ago
6 0
Do you need help with all 3 questions or just the one that’s unanswered?
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Round to 3 significant figures.<br> 1.235
tigry1 [53]

Answer:

3 SigFigs = 1.24

1.24 x 10^{0}

Explanation:

3 0
4 years ago
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If the pH of a solution is 7.6, what is the pOH? A. 6.4 B. 8.4 C. 5.4 D. 7.4
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Answer:

6.4

 

Explanation:  pH

+

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−

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6.4

Explanation:

Wrote this out spaced so it's more clear.

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3 years ago
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