soluble salts

Question 1

Salts of which are almost always soluble?

Answer 1

Na, K, NH4, NO3, ClO3, ClO4, C2H3O2 are almost always soluble with the exception of Al and Ag for NO3, ClO3, ClO4, C2H3O2

Question 2

Almost all salts of Cl, Br, and I are soluble except for ?

Answer 2

Halides of Ag, Hg2, and Pb

Question 3

Compounds contains F are soluble except for ?

Answer 3

Mg, Ca, Sr, Ba, Pb

Question 4

Salts of Sulfate (SO4) are soluble except for

Answer 4

Ca, Sr, Ba, Pb

Question 5

Salts of what are mostly insoluble?

Answer 5

CO3, PO4, C2O4, CrO4 except when they are bound to NH4

Question 6

Most metal Sulfides (S) are what?

Answer 6

Insoluble except with NH4

Question 7

Metal hydroxides and oxides are mostly what?

Answer 7

Insoluble except for NH4

Question 8

What compounds are mostly soluble?

Answer 8

Na, K, NH4, NO3, ClO3, ClO4, C2H3O2, Cl, Br, I, F, and SO4

Question 9

What compounds are mostly insoluble?

Answer 9

CO3, PO4, C2O4, CrO4, S, and hydroxides and oxides

Question 10

What is the exception to all insoluble compounds ?

Answer 10

NH4

Question 11

Sulfate (SO4) or Sulfide (S), which is soluble?

Answer 11

Sulfate (SO4) is solube while Sulfide (S) is mostly not