An element crystallises into a structure that may be described by a cubic type unit cell having one atom at each corner of the cube and two atoms on one of its body diagonal. If the volume of the unit cell is 24× 10^-24 cc and the density is 7.2g/cc, calculate the number of atoms present in 200g of the element.
Answers
Answered by
1
To determine the number of moles of hydrogen, we have to look at the molar mass ... Once again, the moles of hydrogen and the moles of water produced are in a 1 to 1 relationship, so 2.4 moles of water will be produced. The reverse concept of the process used to convert from grams to moles for ... 38.4⋅g32.0⋅g⋅mol−1.
Similar questions