chemistry

If 58g of NaOH are dissolved in water to make a final volume of exactly 400mL, what is the molar concentration of NaOH? (The FM of NaOH = 40.0)

How do I set this up?

asked by Katie
  1. moles NaOH = grams/mola mass
    M = moles/L

    posted by DrBob222
  2. You don't

    posted by yes
  3. ,l.,,

    posted by l,.
  4. 3.6 M NaOH

    posted by sarah

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