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Science Clinic => Chemistry => Topic started by: cagreen833 on Nov 18, 2019

Title: A 100.0 mL sample of 0.10 mol L-1 Ca(OH)2 is titrated with 0.10 mol L-1 HBr. Determine the pH of the ...
Post by: cagreen833 on Nov 18, 2019

Question 1

A 100.0 mL sample of 0.10 mol L-1 Ca(OH)2 is titrated with 0.10 mol L-1 HBr. Determine the pH of the solution after the addition of 200.0 mL HBr.
◦ 2.00
◦ 7.00
◦ 1.48
◦ 12.52
◦ 2.62

Question 2

A 100.0 mL sample of 0.10 mol L-1 Ca(OH)2 is titrated with 0.10 mol L-1 HBr. Determine the pH of the solution after the addition of 300.0 mL HBr.
◦ 1.12
◦ 1.00
◦ 1.60
◦ 12.40
◦ 1.30

Title: A 100.0 mL sample of 0.10 mol L-1 Ca(OH)2 is titrated with 0.10 mol L-1 HBr. Determine the pH of the ...
Post by: tashiedavis420 on Nov 18, 2019

Answer 1

7.00

Answer 2

1.60