webb has calculated the percent composition of a compound. how can he check his result? by making sure they…

webb has calculated the percent composition of a compound. how can he check his result? by making sure they are in the lowest ratio by adding them to see if they total 100 by checking that they are whole - number multiples by dividing them by the molar mass

webb has calculated the percent composition of a compound. how can he check his result? by making sure they are in the lowest ratio by adding them to see if they total 100 by checking that they are whole - number multiples by dividing them by the molar mass

Answer

Brief Explanations:

Percent composition represents parts - per - hundred. The sum of all percent - composition values of elements in a compound should equal 100%.

Answer:

by adding them to see if they total 100