Moles MCQs Quiz Online PDF Download

Moles Multiple Choice Questions (MCQ), moles quiz answers PDF to study online chemistry degree course. Learn basic chemistry Multiple Choice Questions and Answers (MCQs), "Moles" quiz questions and answers for colleges that offer online degrees. Learn mass spectrometer, positive and negative ions test prep for best GRE prep courses online.

"Moleis defined as the mass of an element divided by" Multiple Choice Questions (MCQ) on moles with choices molar mass, atomic number, atomic mass, and empirical formula for colleges that offer online degrees. Practice merit scholarships assessment test, online learning moles quiz questions for competitive exams in chemistry majors for online schools that offer certificate programs.

MCQs on Moles PDF Download

MCQ: Moleis defined as the mass of an element divided by

  1. Molar mass
  2. atomic number
  3. atomic mass
  4. empirical formula

A

MCQ: The molecules expressed by formula unit mass are

  1. atoms
  2. neutral gases
  3. covalent
  4. ionic

D

MCQ: The mass of one molecule of sulphuric acid is

  1. 98
  2. 95
  3. 97
  4. 92

A

MCQ: The gram atomic mass of usually occurring uranium is

  1. 239
  2. 238
  3. 235
  4. 236

B

MCQ: The masses of atoms or molecules expressed in grams is known as

  1. Molar mass
  2. empirical mass
  3. molecular formula mass
  4. none of above

A