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Correct the wrong answers
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Correct the wrong answers
Correct the wrong answers
Multiple Choice Identify the letter of the choice that best completes the statement or answers the question. Write your answer as a capital letter in the space provided to the left of the question. D1. Which of the following is not indicative of a good crystallization solvent? a. It dissolves the solute readily at room temperature. b. It will be very volatile. c. It will not react with the solute. d. It will not dissolve impurities at all, or it will disolve them very well. 2. Which of the following structures represents sulfanilic acid after diazotization? + NH₂ NH3 SO, Na+ SO a. CH3 b. SO3 d. 3. The final product from the process of recrystallization is isolated by a Vacuum filtration. b. Gravity filtration. C. Fractional distillation. d. Extraction. e. Gas chromatography. 1 A H₂C.
Multiple Choice Identify the letter of the choice that best completes the statement or answers the question. Write your answer as a capital letter in the space provided to the left of the question. D1. Which of the following is not indicative of a good crystallization solvent? a. It dissolves the solute readily at room temperature. b. It will be very volatile. c. It will not react with the solute. d. It will not dissolve impurities at all, or it will disolve them very well. 2. Which of the following structures represents sulfanilic acid after diazotization? + NH₂ NH3 SO, Na+ SO a. CH3 b. SO3 d. 3. The final product from the process of recrystallization is isolated by a Vacuum filtration. b. Gravity filtration. C. Fractional distillation. d. Extraction. e. Gas chromatography. 1 A H₂C.
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