1)
M = moles/L
solve for mols.
moles = grams/molar mass
solve for grams.
2)same process.
find the mass of solute needed. 3.0 liters of 2.0 M NaOH. or 500ml of 1.5 M NaCl?
1 answer
1 answer
5 answers
3 answers
1 answer
1 answer