Learning Task 1 Identify the acids and bases in each of the following reactions. 1. CN- + H2O HCN + OH- 2. HNO2(ag) + H2Om = NO2-(aq) + H3O*(aq) 3. NH3(ag) + H2O =NH4* (aq) + OH (aq) 4. H2O + HCI = H3O+ + CH NH3 + HF NH4 + F- 5.

Chemistry for Today: General, Organic, and Biochemistry
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Chapter9: Acids, Bases, And Salts
Section: Chapter Questions
Problem 9.122E
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IV. LEARNING PHASES/LEARNING ACTIVITIES
The universal solvent water, H2O is unique because of its ability to ac
base in reactions with acids and it functions as a base in reactions v
conductor of electricity but it undergoes ionization as follows:
H2O + H2O H3O+ + OH
acidı base2 acid2 basei
Learning Task 1
Identify the acids and bases in each of the following reactions.
1. CN- +H2O HCN + OH-
2. HNO2(ag) + H2O = NO2-(aq) + H3O*(aq)
3. NH3(ag) + H2O =NH4*(aq) + OH (aq)
4. H2O + HCI H3O+ + CH
NH3 + HF NH4 + F
5.
pH
In 1909, Soren Sorensen suggested the realistic measure of pH be
solutions are often small and therefore inconvenient to deal with. Th
in mol/L is used to calculate the pH of a solution.
Transcribed Image Text:IV. LEARNING PHASES/LEARNING ACTIVITIES The universal solvent water, H2O is unique because of its ability to ac base in reactions with acids and it functions as a base in reactions v conductor of electricity but it undergoes ionization as follows: H2O + H2O H3O+ + OH acidı base2 acid2 basei Learning Task 1 Identify the acids and bases in each of the following reactions. 1. CN- +H2O HCN + OH- 2. HNO2(ag) + H2O = NO2-(aq) + H3O*(aq) 3. NH3(ag) + H2O =NH4*(aq) + OH (aq) 4. H2O + HCI H3O+ + CH NH3 + HF NH4 + F 5. pH In 1909, Soren Sorensen suggested the realistic measure of pH be solutions are often small and therefore inconvenient to deal with. Th in mol/L is used to calculate the pH of a solution.
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