1161ChemistryMedium
Why do we determined the boiling point of a liquid?
ATo check its Acidity and Basicity
MCQs
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Correct answer
C. To check its Purity and nature
Explanation
To check its Purity and nature is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.
Correct answer
A. 4-times
Explanation
4-times is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.
Correct answer
A. H3PO2
Explanation
H3PO2 is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.
Correct answer
A. CaSO4,2H2O
Explanation
CaSO4,2H2O is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.
Correct answer
C. Empirical formula
Explanation
Empirical formula is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.
Correct answer
D. Acidic salt
Explanation
A salt that gives an aqueous solution with a pH less than 7 is called an acidic salt: The pH scale measures the concentration of hydrogen ions in a solution, and a pH of less than 7 indicates an acidic solution.
Correct answer
A. Ozonolysis
Explanation
Ozonolysis is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.
Correct answer
C. 546 K
Explanation
546 K is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.
Correct answer
D. impurities
Explanation
impurities is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.
Correct answer
A. both B & C
Explanation
both B & C is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.