NaC3H5O3的摩尔质量和分子量为{1,数字}。 由乳酸钠 - NaC3H5O3组成 元素标志原子质量原子#质量百分比 鈉 Na 22.9898 g/mol 1 20.5156% 碳 C 36.0321 g/mol 3 32.1544% 氫 H 5.0397 g/mol 5 4.4973% 氧 O 47.9982 g/mol 3 42.8327% 乳酸钠 元素 质量百分比氧47.9982g氧47.9982g碳36.0321g碳36.0321...
aNaC3H5O3+bH2O =cNaC3H4O3+dH3O Step 2: Create a System of Equations Create an equation for each element (Na, C, H, O) where each term represents the number of atoms of the element in each reactant or product. Na:1a +0b=1c +0dC:3a +0b=3c +0dH:5a +2b =4c +3dO...
物质的摩尔质量计算结果:分子式: C3H5O3Na摩尔质量: 112.0593 g/mol 1g=8.92384657052115E-03 mol各种元素摩尔质量百分比:元素 数量 相对原子质量 百分比C 3 12.011 32.16%H 5 1.0079 4.5%O 3 15.999 42.83%Na 1 22.9898 20.52%热门应用: 物质的摩尔质量的计算 分子式: HCl...
C3H5O3Na的摩尔质量和分子量为{1,数字}。 由乳酸钠 - C3H5O3Na组成 元素标志原子质量原子#质量百分比 碳 C 36.0321 g/mol 3 32.1544% 氫 H 5.0397 g/mol 5 4.4973% 氧 O 47.9982 g/mol 3 42.8327% 鈉 Na 22.9898 g/mol 1 20.5156% 乳酸钠 元素 质量百分比氧47.9982g氧47.9982g碳36.0321g碳36.0321...
C3H5O3Na的摩尔质量和分子量为{1,数字}。 由乳酸钠 - C3H5O3Na组成 元素标志原子质量原子#质量百分比 碳 C 36.0321 g/mol 3 32.1544% 氫 H 5.0397 g/mol 5 4.4973% 氧 O 47.9982 g/mol 3 42.8327% 鈉 Na 22.9898 g/mol 1 20.5156% 乳酸钠 元素 质量百分比氧47.9982g氧47.9982g碳36.0321g碳36.0321...
b = 1 (NaOH) c = 1 (C3H5O3) d = 1 (H2O) f = 1 (Na) Step 4: Substitute Coefficients and Verify Result Count the number of atoms of each element on each side of the equation and verify that all elements and electrons (if there are charges/ions) are balanced....