"moles= \\frac{atoms}{Avagadro \\;number}"
Moles of Al "=\\frac{7.23 \\times10^{23}}{6.023 \\times 10^{23}}=12 (\\frac{mol}{litres})"
Weight of Al = "moles \\times molecular\\; weight = 12 \\times 27 = 324 grams"
Need a fast expert's response?
and get a quick answer at the best price
for any assignment or question with DETAILED EXPLANATIONS!
Comments
Leave a comment