pencil-icon
Build your own quiz

Chemistry

10th

grade

Image

Mole Concept

399
plays

10 questions

Show Answers
See Preview
  • 1. Multiple Choice
    3 minutes
    1 pt
    How many moles are 98.3 grams of aluminum hydroxide, Al(OH)3?
    1.26 moles
    0.8 moles
    7,673.4 moles
    150 moles
  • 2. Multiple Choice
    2 minutes
    1 pt

    Convert 25 g of NaBr to molecules

    102.96 molecules

    0.24 molecules

    1.45x1023 molecules

    2.34 x 1020molecules

  • 3. Multiple Choice
    5 minutes
    1 pt
    Image

    What is the molar mass of NaCl?

    58.45g/mol

    28g/mol

    12g/mol

    6.02 x 1023

  • Answer choices
    Tags
    Answer choices
    Tags

    Explore all questions with a free account

    Already have an account?