Molar Mass (g/mol) Hg (Mercury) 2× 200.59 = 401.18 Sb (Antimony) 7× 121.76 = 852.32 O (Oxygen) 7× 15.9994 = 111.9958 4. Sum Each Element's Mass Finally, add together the total mass of each element to get the molar mass of Hg2Sb7O7: 401.18 g/mol + 852.32 g/mol + 111.9958...
Mg:Al Molar Ratio Mg:A2:l1M olar R5a:1t io Sample Mass (g) S0a.m10p0l6e M0a.1s0s8(3g ) Pt (mg/L) Percentage of Pt (wt%) 3.42P6t (mg/L) 3.780 P0e.r3c4e ntage of 0.P3t5( wt%) Sn (mg/L) ...