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slava [35]
3 years ago
7

Steve is performing a titration, where a base is at an unknown concentration. What should he choose as his indicator solution?St

eve is performing a titration, where a base is at an unknown concentration. What should he choose as his indicator solution?

Chemistry
1 answer:
lidiya [134]3 years ago
4 0

Answer:

D

Explanation:

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Given that the ksp of aipo4 is 9.84 x 10-21 at 25°c, calculate the molar solubility of aiop4
svp [43]
AlPO4----> Al+3 + PO4-3

Ksp= [Al+3] x [PO4-3]= 9.84 x 10^-21

Ksp= (x) (x)= x^2
 
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x= 9.92 x 10^-11

The molar solubility is 9.92 x 10^-11
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3 years ago
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Explanation:

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