
(a)
Interpretation:
The given set of solution should be identified as either acidic or basic solution, and the value of should be determined.
Concept Introduction:
: If a species loses a proton then it is considered as
: If a species receives one proton, then it is considered as
If a base receives one proton, then the formed species is a conjugate acid whereas an acid lose one proton, then the formed species is a conjugated base.
Ionic-product constant for water: It is the hydronium ion concentration times the concentration present in the solution.
The will apply to all aqueous solution.
For acidic solution is large that is
For basic solution is large that is
(b)
Interpretation:
The given set of solution should be identified as either acidic or basic solution and the value of should be determined.
Concept introduction:
: If a species loses a proton then it is considered as
: If a species receives one proton, then it is considered as
If a base receives one proton, then the formed species is a conjugate acid whereas an acid lose one proton, then the formed species is a conjugated base.
Ionic-product constant for water: It is the hydronium ion concentration times the concentration present in the solution.
The will apply to all aqueous solution.
For acidic solution is large that is
For basic solution is large that is

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Chapter 10 Solutions
Fundamentals of General, Organic, and Biological Chemistry (8th Edition)
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- 3. Which one of the compounds below is the major product formed by the reaction sequence shown here? CH3 + CH3NO2 NaOH H2, Ni ? nitromethane acetophenone OH OH HO HN- u x x x x Ph A HO -NH2 HO H Ph Ph Ph N- H B Ph NH2 D Earrow_forward4. Only ONE of the five compounds below can be prepared by an aldol condensation in which a single carbonyl compound is treated with base. Which one is it? To solve this problem, reverse the aldol condensation that formed each of these molecules to find out what two molecules came together to make the products. The one in which the two molecules are identical is the answer. Ph Ph ཚིག གནས ག ནཱ ཀ ན ཀནཱ A Ph H B Ph Ph H D Ph. Ph Ph E Harrow_forward5. Which one is the major organic product obtained from the following reaction sequence? First, equimolar amounts of cyclopentanone and LDA are mixed at -78°C. Then propionaldehyde (propanal) is added. Addition of aqueous acid completes the process. LDA, -78°C. 1. 2. H₂O* H A B H 0 D H H Earrow_forward
- 2. Which one is the major organic product obtained from the following reaction? NaOH, H₂O heat A B C D Earrow_forwardCH3CH2CHO + propanal PhCH2CHO 2-phenylacetaldehyde mixture of four products NaOH 10. In the crossed aldol reaction of propanal and 2-phenylacetaldehyde shown above, a mixture of four products will be formed. Which ONE of the compounds below will NOT be formed in this crossed aldol reaction? OH Ph A H OH OH Ph H B OH OH H H H Ph Ph C Ph D Earrow_forwardAn organic chemist ordered the wrong item. She wanted to obtain 1-hydroxy-2-butanone, butinstead ordered 2-hydroxybutyraldehyde. As a good biochemist, show how the organic chemistcould use biological catalysis to make her desired compound.arrow_forward
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