What type of solution would you have if you dissolved 60g of Na HASO4 in 100g of 60°C water?
Solubility vs. Temperature for a variety of salts
Solubility (g salt/100 g H20)
Naci
- NazHASO4
+ Ba(NO3)2
Naz804
. Ce2(SO4)3•9H20
10 20
Temperature (°C)
30
40
50
60
70
80
90
100

saturated
Cannot be determined
unsaturated
supersaturated

ca has a crystalline lattice with positive ions (since it is a metal, metals are positively charged) and electrons flow freely in its structure since the ca atoms have a large nuclear radius so the electrons are not tightly held, therefore the electrons can flow freely since they are not being highly attracted by the nucleus. moreover, one of the properties of metals are that they are conductors of electricity, thus proving ca is the element.