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Benzoic acid is considered to be a polar molecule. Which one of the following solvents should completely dissolve benzoic acid at room temperature? A) all of these solvents B) cyclohexane c) 95% ethanol/H₂O D) pentane Naphthalene (C10H8), an aromatic solid that is the main ingredient in mothballs, should completely dissolve in which of the following solvents at room temperature? A) all of these solvents B) toluene (methyl benzene) C) hexane D) heptane The primary reason for the addition of anhydrous magnesium sulfate (or anhydrous sodium sulfate) to the organic solvent layer resulting from the extraction of an organic compound from water is to... A) neutralize residual NaOH B) remove residual water C) neutralize residual acid D) remove residual NaCl

Benzoic acid is considered to be a polar molecule. Which one of the following solvents should completely dissolve benzoic acid at room temperature? A) all of these solvents B) cyclohexane c) 95% ethanol/H₂O D) pentane Naphthalene (C10H8), an aromatic solid that is the main ingredient in mothballs, should completely dissolve in which of the following solvents at room temperature? A) all of these solvents B) toluene (methyl benzene) C) hexane D) heptane The primary reason for the addition of anhydrous magnesium sulfate (or anhydrous sodium sulfate) to the organic solvent layer resulting from the extraction of an organic compound from water is to... A) neutralize residual NaOH B) remove residual water C) neutralize residual acid D) remove residual NaCl

Chemistry
Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
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Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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Chemistry Benzoic acid is considered to be a polar molecule. Which one of the following solvents should completely dissolve benzoic acid at room temperature? O A) all of these solvents B) cyclohexane O C) 95% ethanol/H2O D) pentane Naphthalene (C10H8), an aromatic solid that is the main ingredient in mothballs, should completely dissolve in which of the following solvents at room temperature? A) all of these solvents B) toluene (methyl benzene) O C) hexane O D) heptane The primary reason for the addition of anhydrous magnesium sulfate (or anhydrous sodium sulfate) to the organic solvent layer resulting from the extraction of an organic compound from water is to... A) neutralize residual NaOH O B) remove residual water C) neutralize residual acid D) remove residual NaCI
Transcribed Image Text:Chemistry Benzoic acid is considered to be a polar molecule. Which one of the following solvents should completely dissolve benzoic acid at room temperature? O A) all of these solvents B) cyclohexane O C) 95% ethanol/H2O D) pentane Naphthalene (C10H8), an aromatic solid that is the main ingredient in mothballs, should completely dissolve in which of the following solvents at room temperature? A) all of these solvents B) toluene (methyl benzene) O C) hexane O D) heptane The primary reason for the addition of anhydrous magnesium sulfate (or anhydrous sodium sulfate) to the organic solvent layer resulting from the extraction of an organic compound from water is to... A) neutralize residual NaOH O B) remove residual water C) neutralize residual acid D) remove residual NaCI
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