We are asked to calculate the mass percent composition of each constituent element of nitrogen triiodide.

nitrogen triiodide → NI_{3}

Molar mass NI_{3}_{ }= 394.71 g/mol

Molar mass N = 14.01 g/mol

Molar mass l = 126.9 g/mol

Calculate the mass percent composition of each constituent element of nitrogen triiodide.

Frequently Asked Questions

What scientific concept do you need to know in order to solve this problem?

Our tutors have indicated that to solve this problem you will need to apply the Mass Percent Formula concept. You can view video lessons to learn Mass Percent Formula. Or if you need more Mass Percent Formula practice, you can also practice Mass Percent Formula practice problems.