Answer: There are 0.075×NA titanium atoms , where NA = Avogadro's number = 6.02243×1023 . read more
If I were to ask you how many eggs are in a half dozen, I think you would immediately answer "6". In effect, you have asked the same thing. In one mole of stuff (atoms, molecules, eggses), there are #6.02243xx10^23# individual items of that stuff. #6.02243xx10^23# individual #""^1H# atoms have a mass of #1# #g# precisely. read more
Since 1 mole of ANY substance contains 6.02E23 atoms, 0.50 mol of Ti would have 3.01E23 atoms. read more