Multiply 23 grams of zirconium by the molar mass of zirconium, and then by Avogadro's number (6.022x10^23) to get the number of atoms in 23 grams of zirconium.
Then, since we had the grams of zirconium and converted it into atoms of zirconium, we are going to do the reverse process and convert atoms of rhodium to grams of rhodium.
So, take the number of atoms you just found and multiply that by Avogadro's number to get the moles of rhodium, then multiply by rhodium's molar mass to get the mass of rhodium.
If you understand the process, you can take out the steps where you multiply by avogadro's number and instead use the moles of the substances.
What mass of rhodium contains as many
atoms as there are zirconium atoms in 23 g of
zirconium?
2 answers
I tried what melbell said, except with 56 grams and it didnt work for me. I most likely did it wrong but idk