At what temperature will 55 g of Pb(NO3)2 dissolve?
NaNO3
CaCl2
KNO,
K, Cr₂O7
Solubility (g of salt in 100 g H,0)
Pb(NO3)2
Kci
NaCl
NaciA
KCIO3
Ce2(SO4)3
0
10 20 30 40 50 60 70 80 90 100
Temperature (°C)

a plasma is a warm ionized gasoline consisting of approximately equal numbers of definitely charged ions and negatively charged electrons. the characteristics of plasmas are notably unique from the ones of ordinary neutral gases in order that plasmas are considered a awesome "fourth kingdom of remember."

each chemical family is represented as a group or column on the periodic table. based on chemical properties, there are 6 types of chemical families. group 1 represents alkali metals, group 2 represents alkaline earth metals, groups 3 to 12 represent transition metals, groups 13 to 16 represent non-metals and other metals, group 17 represents halogens and group 18 represents noble gases.