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Author Question: A 4.0 10-3 mol L-1 aqueous solution of Ca(OH)2 at 25.0 C has a pH of ________. (Read 87 times)

LCritchfi

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  • Posts: 519
on: Nov 18, 2019

Question 1

Calculate the pH of a 1.60 mol L-1 KBrO solution. Ka for hypobromous acid, HBrO, is
◦ 4.25
◦ 11.45
◦ 9.75
◦ 2.55

Question 2

A 4.0 × 10-3 mol L-1 aqueous solution of Ca(OH)2 at 25.0 °C has a pH of ________.
◦ 2.40
◦ 8.0 × 10-3
◦ 2.10
◦ 11.60
◦ 11.90
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Marked as best answer by LCritchfi on Nov 18, 2019

okolip

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Reply #1 on: Nov 18, 2019
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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LCritchfi

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  • Posts: 519
Reply 2 on: Nov 18, 2019
Gracias!

okolip

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  • Posts: 362
Reply 3 on: Yesterday
Great answer, keep it coming :)

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