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lutik1710 [3]
2 years ago
15

Hclo is a weak acid (ka = 4.0 × 10–8) and so the salt naclo acts as a weak base. what is the ph of a solution that is 0.089 m in

naclo at 25 °c?
Chemistry
1 answer:
Anuta_ua [19.1K]2 years ago
6 0

Answer: 14

Explanation:

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Answer:

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2 years ago
Hello! could anyone help me? i don't really understand. Thank you!! ​
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2 years ago
If the density of water is 1g/ml, what is the mass of 254ml of water?
Mariulka [41]
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3 years ago
Is frictional force desirable?​
gavmur [86]

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6 0
3 years ago
The equilibrium constant, Kp, for the following reaction is 0.497 at 500K.PCl5(g) PCl3(g) + Cl2(g)If an equilibrium mixture of t
Anestetic [448]

<u>Answer:</u> The equilibrium partial pressure of chlorine gas is 0.360 atm

<u>Explanation:</u>

For the given chemical equation:

PCl_5(g)\rightleftharpoons PCl_3(g)+Cl2(g)

The expression of K_p for above reaction follows:

K_p=\frac{p_{Cl_2}\times p_{PCl_3}}{p_{PCl_5}}

We are given:

K_p=0.497\\p_{PCl_3}=0.651atm\\p_{PCl_5}=0.471atm

Putting values in above equation, we get:

0.497=\frac{p_{Cl_2}\times 0.651}{0.471}\\\\p_{Cl_2}=0.360atm

Hence, the equilibrium partial pressure of chlorine gas is 0.360 atm

5 0
2 years ago
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