PK

Question 1

Is Na+ soluble?

Answer 1

Yes

Question 2

Is K+ soluble?

Answer 2

Yes

Question 3

Is NH4+ soluble?

aka ammonium

Answer 3

Yes

Question 4

Is C2H3O2- soluble?

aka acetate

Answer 4

Yes

Question 5

Is NO3- soluble?

aka nitrate

Answer 5

Yes

Question 6

Is Cl- soluble?

Answer 6

Yes but it is insoluble when combined with Ag, Hg, or Pb

Question 7

Is Br- soluble?

Answer 7

Yes but it is insoluble when combined with Ag, Hg, Or Pb

Question 8

Is I- soluble?

Answer 8

Yes but it is insoluble when combined with Ag, Hg, or Pb

Question 9

Is SO4-2 soluble?

aka sulfate

Answer 9

Yes but it it insoluble when combined with
Ag, Hg, Pb,
Ca, Sr, or Ba

Question 10

Is CO3-2 soluble?

aka carbonate

Answer 10

No but it is soluble when combined with a Group 1A element or NH4

Question 11

Is PO4-3 soluble?

aka phosphate

Answer 11

No but it is soluble when combined with a Group 1A element or NH4

Question 12

Is S-2 soluble?

sulfides

Answer 12

No but it is soluble when combined with a Group 1A element or NH4

Question 13

Is OH- soluble?

Hydroxides

Answer 13

No but it is soluble when combined with a Group 1A element or Ca, Sr, or Ba

Question 14

NH4+

Answer 14

Ammonium

Question 15

CO3-2

Answer 15

carbonate

Question 16

C2H3O2-

Answer 16

Acetate

Question 17

NO3-

Answer 17

Nitrate

Question 18

OH-

Answer 18

Hydroxide

Question 19

PO4-3

Answer 19

Phosphate

Question 20

SO4-2

Answer 20

Sulfate

Question 21

H2SO4-

Answer 21

Hydrogen sulfate

Bisulfate

Question 22

What is the charge of the zinc ion?

Answer 22

Zn+2

Question 23

What is the chrfe of the silver ion?

Answer 23

Ag+

Question 24

CH4

Answer 24

Methane

Question 25

CH3CH3

Answer 25

Ethane

Question 26

CH3CH2CH3

Answer 26

Propane

Question 27

HCCH

Answer 27

Acetylene

Question 28

Is Li+ soluble?

Answer 28

Yes