Post a New Question


posted by .

Duralin is an alloy of aluminium containing
4.5% manganese, 3.5% copper, and 0.45%
magnesium. How much magnesium is present
in a 90 g sample of this alloy?
Answer in units of mol

  • chemistry -

    What is .0045*90? then because that is in grams, divide that by the atomic mass of Mg.

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

More Related Questions

Post a New Question