岩盐及芒硝中各种化合物质量分数的计算

THE CALCULATION OF MASS PERCENTAGE OFALL SORT OF COMPOUND IN ROCK SALT AND MIRABILITE

本文以等物质的量的反应规则建立了岩盐、芒硝中各种化合物的质量分数的计算公式。这些公式既符合法定计量单位的要求，又方便计算。

In this paper some formulas to calculate the mass percentage of all sort of compound in and rock salt and mirabilite were created on the reaction rule of equal amount of substance. These formulas coincide with the lawful measure units and are convenient to calculat.