This is a two part question Calculate either H3O or OH for each o...

This is a two part question. Calculate either [H3O+] or [OHâˆ’] for each of the solutions...

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Chemistry

This is a two part question. Calculate either [H3O+] or[OHâˆ’] for each of the solutions at 25 Â°C.
Solution A: [OHâˆ’]= 2.91Ã—10âˆ’7 M Solution A: [H3O+]=M
Solution B: [H3O+]=9.81Ã—10âˆ’9 M Â Â Solution B:[OHâˆ’]= M
Solution C: [H3O+]=0.000669 M Solution C: [OHâˆ’]=M
Which of these solutions are basic at 25 Â°C? (You areable to pick more than one option). Solution C, Solution A, andSolution B are the three options.
Solution C: [H3O+]= 0.000669 M
Solution A: [OHâˆ’]= 2.91Ã—10âˆ’7 M
Solution B: [H3O+]= 9.81Ã—10âˆ’9 M

Answer & Explanation Solved by verified expert

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PART 1Calculations for solutionAWe have relation H3OOH Kw 1 10 14Therefore H3O 110 14 OH 110 14 291 10 07 344 10 08 MWe have relation pH log See Answer

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