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kow [346]
3 years ago
10

What is the pH of a Koh solution that has [H+]=1.87×10^-13M

Chemistry
2 answers:
xenn [34]3 years ago
7 0
PH=-log[H⁺]
pH=-log(1.87×10⁻¹³)
pH=12.72

I hope this helps.  Let me know if anything is unclear.
vodomira [7]3 years ago
6 0

Answer:

12.7

Explanation:

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3 years ago
Calculate the volume 3.00 moles of a gas will occupy at 24.0˚C and 1.003 atm. *
vitfil [10]

Answer: 72.93 litres

Explanation:

Given that:

Volume of gas (V) = ?

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5 0
3 years ago
Explain why each mineral has its own properties, different from every other mineral
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Each mineral has its own properties different from other minerals because minerals are made up of different elements. Different elements which can be found on the periodic table all have unique properties, therefore, gold will have distinct properties in comparison with zinc or aluminium for example because they are made up of different elements :))))
I hope this is helpful
have a nice day
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What are the three physical properties of gases
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3 years ago
Read 2 more answers
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