PLS HELP Use Table 1 to predict whether each of the follow- ing compounds is considered soluble or insoluble:
a. KCI
b. NaNO3
c. AgCI
d. BaSO4
e. Ca3(PO4)2
f. Pb(ClO3)2
g. (NH),s
h. PbCl2 (in cold water)
i. Fes
j. Al2(SO4)3
tion2

consider the reaction below.

 no rx

at 500 k, the reaction is at equilibrium with the following concentrations.

[pci5]= 0.0095 m

[pci3] = 0.020

[ci2] = 0.020 m

what is the equilibrium constant for the given reaction?

0.042

0.42

2.4

24

alchemy hadn't scientific methods of study, appeal to mysticism and fantasy, the knowledge of chemistry and physics were modest at that time.

alchemy was - but as new rules were discovered it either changed into chemistry or it became "unscientific".