Ask Question
16 January, 02:15

A chemist adds 50.0ML of a 0.20 mol/l sodium chloride solution to a reaction flask. Calculate the millimoles of sodium chloride the chemist has added to the flask. Round your answer to 2 significant digits.

+1
Answers (2)
  1. 16 January, 02:19
    0
    10 millimoles

    Explanation:

    moles = Molarity x Volume in Liters

    moles NaCl = (0.20M) (0.050L) = 0.010mol x (1000 millimoles/mole) = 10 millimoles
  2. 16 January, 02:40
    0
    10 mmoles

    Explanation:

    moles = Molarity x Volume in Liters

    moles NaCl = (0.20M) (0.050L) = 0.010mol x (1000 mmoles/mole) = 10 mmoles
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “A chemist adds 50.0ML of a 0.20 mol/l sodium chloride solution to a reaction flask. Calculate the millimoles of sodium chloride the chemist ...” in 📗 Chemistry if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers