8.3 mols Al2O3 x 3 mol O2/ 2 mol Al2O3= ?

The p sub shell can hold up to 8 electrons in an atom. true or false?

This is a characteristic of the elements in the periodic table that shows a pattern. it may increase or decrease across or down the table.

Which formula can be used to calculate the molar mass of ammonia (nh3)? molar mass of n + molar mass of h 3 × molar mass of n + molar mass of h molar mass of n + 3 × molar mass of h 3 × molar mass of n + 3 × molar mass of h