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Lapatulllka [165]
2 years ago
14

The solubility of pbso₄ in water at 25 °c is 7. 9 × 10⁻⁴ m. What is ksp for pbso₄?.

Chemistry
1 answer:
Drupady [299]2 years ago
4 0

ksp = 2S²

= 2 [ 7.9* 10-⁴ moldm-³ ]²

= 124.82 * 10-⁸ mol² dm-⁶

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Answer:

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Explanation:

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3 years ago
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yawa3891 [41]

0.16 M is the concentration of a solution prepared by diluting 20.0 ml of 2.00 M NaCl to 250.0 ml.

Explanation:

Data given:

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from the information given, the formula for dilution used is:

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