2HgO = 2Hg + O2
n(HgO) = m(HgO)/M(HgO) = 400/216 = 1.85185 моль
n(HgO) = n(Hg) = 1.85185 моль
m(Hg) = n(Hg)*M(Hg) = 1.85185*200 = 370.37 г
2HgO = 2Hg + O2
n(HgO) = m(HgO)/M(HgO) = 400/216 = 1.85185 моль
n(HgO) = n(Hg) = 1.85185 моль
m(Hg) = n(Hg)*M(Hg) = 1.85185*200 = 370.37 г