so, how many moles of AgNO3 are needed?
multiply that by 170 g/mol
what mass of silver(1)nitrate is needed to prepare 100cm3 of silver(1)nitrate solution,concentration 0.2mol/dm3?
the mass of one mole of silver nitrate is 170g
please help me with this question
2 answers
find the moles of silver nitrate by multiplying conc and vol of same units
then find mass from "moles = mass in grams (divided by) relative molecular mass "
then find mass from "moles = mass in grams (divided by) relative molecular mass "
1 answer