Question

how do i find the number of moles of Nitrogen in 2 moles of (NH4)3 PO4

Answer 1

in one mole of (NH4)3PO4 how many moles of N is there ?

Answer 2

(NH4)3PO4 -----> NH4 NH4 NH4 PO4 can u now

Answer 3

there are 3 nitrogens (Molar mass of 42.021), so how do i find the number of moles of nitrogen?

Answer 4

for one mole of (NH4)3PO4 there are 3 moles of N are there so
for 2 moles of NH4)3PO4 can u do
no need to worry about its molar mass

Answer 5

ohh...haha i've been confusing myself on this for nothing :D thanks

Answer 6

lol :P