Question

Calculate the number of molecules in ag of Ougger​

Answer 1

Answer:

Calculate he number of moles you have by taking the Mass / molar mass. if you have 1000 grams ; then 1,000 g / 151.001 g/mol = X g moles. Then multiply by Avogadros # = 6.022140857 × 10^23 molecules per g mole. The result is the # of molecules of MnSO4. And there is one molecule of Mn per each molecule of MnSO4, but only two O2 molecules per molecule of MnSO4.