ok moles = concentration x volume
moles is measure in mol
concentration in mol/dm^3
volume in dm^3
so the conc. of an acid is 1.5mol/dm^3 and its volume 100cm^3
you must convert cm^3 to dm^3 to do this divide cm^3 by 1000
and that i how to work out moles
To find the amount of moles in a compound, you divide the mass of the compound by the compound's relative Atomic Mass. (You can find this on a Periodic Table)
mole mole mole mole mole
32 grams, you can find the mass of one mole of any element by looking at its atomic mass eg chlorine has Atomic mass of 35.5 so the mass of one mole of chlorine is 35.5 grams.
There is one mole of iodine in one mole. There are 126.90447grams of iodine in one mole. There are also 6.022x1023 atoms in one mole.
One mole of carbon and one mole of sodium have exactly the same number of atoms. That is what defines the mole, Avogadro's number, 6,022 X 1023 atoms per mole is the definition of mole.
This question is solved with the help of mole concept . 1 mole of anhydrous calcium carbonate weighs 40+12+48=100 gm . 1.25 mole of similar anhydrous calcium carbonate will be 100* 1.25 = 125 gm
See Related Links for images of the mole.
Try www.britishmolecatchers.co.uk they can direct you to your local Traditional Mole Catcher
Google River Mole and you will find all kinds of information on this.
1 mole has 6,022 141 29(27)×1023 atoms.
29.47
the Atomic Mass of FeS2 is 110. You cannot find the no. of moles in a mole of FeS2 coz it is only a mole.
the atomic mass of FeS2 is 110. You cannot find the no. of moles in a mole of FeS2 coz it is only a mole.
It can be as small as a pin neddle sometimes but there isn't usually anything to worry about but if you find as mole still get it cheaked out!
ben critaly from verdin high school in winsfor chesire England and lives at 10 lower hiagh street near doddy is a fkn little gay mole he sent me a message saying that he like me in a agy way ben critaly from verdin high school in winsfor chesire England and lives at 10 lower hiagh street near doddy is a fkn little gay mole he sent me a message saying that he like me in a gay way mole mole mole mole mole mole mole mole mole mole mole mole mole mole mole mole mole mole mole mole mole mole mole mole mole mole mole mole mole mole mole mole mole mole mole mole mole mole mole mole mole mole
YouTube has a number of videos showing and explaining how to set a mole trap. There is also information on setting mole traps on the Walcote Farm website.
mole mole mole mole mole mole
To find this you also need to know the chemical (or formula) weight of one mole of the compound in grams per mole (so about which compound you're talking about).