Molar Mass (g/mol) C (Carbon) 3× 12.0107 = 36.0321 H (Hydrogen) 6× 1.00794 = 6.04764 O (Oxygen) 2× 15.9994 = 31.9988 4. Sum Each Element's Mass Finally, add together the total mass of each element to get the molar mass of C3H6O2: 36.0321 g/mol + 6.04764 g/mol + 31.9988 g...
C3H6O2的摩尔质量和分子量为{1,数字}。 由丙酸 - C3H6O2组成 元素标志原子质量原子#质量百分比 碳 C 36.0321 g/mol 3 48.6404% 氫 H 6.0476 g/mol 6 8.1638% 氧 O 31.9988 g/mol 2 43.1958% 丙酸 元素 质量百分比碳36.0321g碳36.0321g氧31.9988g氧31.9988g氫6.0476g氫6.0476g C3H6O2 原子#氫6氫6碳3碳3...
Finally, add together the total mass of each element to get the molar mass of C3H6O:36.0321 g/mol + 6.04764 g/mol + 15.9994 g/mol = 58.07914 g/mol5. Find Mole FractionTo find the mole fraction and percentage of each element in C3H6O, divide each total from step 3 by the total ...