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Juli2301 [7.4K]
3 years ago
10

A solution has a [OH−] of 1 x 10−12. What is the pOH of this solution? 2 7 10 12

Chemistry
2 answers:
strojnjashka [21]3 years ago
7 0
-log (1×10^-12) is how you calculate the pOH which in this case is 12
Radda [10]3 years ago
7 0
The answer is:  [D]:  "12" .
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7 0
3 years ago
Quickly Please!!!!!!
FrozenT [24]

Answer:

n=4.1mol

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Hello,

In this case, we can use the ideal gas equation:

PV=nRT

So we know the temperature, pressure and volume, therefore we can easily compute the required moles as shown below:

n=\frac{PV}{RT}=\frac{2.0atm*101L}{0.082\frac{atm*L}{mol*K}*600K}  \\\\n=4.1mol

Best regards.

5 0
3 years ago
Read 2 more answers
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