Lower
Melting points of molecular solids are lower than melting points of ionic compounds
Answer:
They are mostly located in group 18 (column 18), or far right
Answer:
as temperature increases, solubility of gas decrease
1.Binary fission
2.simple binary fission
3.transverse binary fission
4.Longitudinal binary fission
5.multiple fission
6.budding
The percent composition of each element can be calculated as follows:
% composition = (mass of element / total mass) * 100
The total mass of the quarter is given to be 5.670 grams
Mass of Cu = 5.198 grams
Mass of Ni = 0.472 grams
Substitute in the above equation to get the mass percentage of each element as follows:
% of Cu = (5.198/5.670) * 100 = 91.675%
% of Ni = (0.472/5.670) * 100 = 8.325%
