Question

how many particles are in 4.3moleof tungstun?

Answer 1

We know from avogadro's number that there are 6.022x10 to the 23 atoms per mole so all we have to do is multiply\[{6.022x10^{23} atoms \over moles} \times 4.3 moles Tungsten = answer\]

Answer 2

thank you for the help. i would have posted sooner but the site went down for maintenence.hope you can help me more when i post :P