Question

what do the number 3 and 4 refer to in 3NH4 no asking for branliest answers if ur not going to answer the question don't answer it but if u do answer ill give u a 5 star rating

Answer 1

Explanation:

There are 3 Nitrogen atoms and 12 Hydrogen atoms.  

The numbers 3 and 4 means that there are 3 Nitrogen atoms, and 12 Hydrogen atoms in the chemical formular (3NH4). The 3 coefficient in front of the compound applies to all of the elements while the 4 applies to only hydrogen (H). This means that the compound contains 3 Nitrogen atoms and 12 (4 multiplied by 3) Hydrogen atoms

Answer 2

Answer:

3 represents the number of molecules of that compound whereas 4 represents no. of atoms of hydrogen..