Chemistry Memorization Cards

what charge is hydrogen?

1+

what charge is lithium?

1+

what charge is na/sodium?

1+

what charge is potassium?

1+

what charge is rubidium?

1+

what charge is cesium/Cs?

1+

what charge is magnesium?

2+

what charge is calcium?

2+

what charge is strontium?

2+

what charge is barium?

2+

what charge is titanium?

4+

what charge(s) is chromium?

2+,3+

what charge is manganese?

2+

what charge(s) is cobalt?

1+,2+

what charge is nickel?

2+

what charge(s) is copper?

1+,2+

what charge is silver?

1+

what charge is zinc?

2+

what charge is cadmium?

2+

what charge(s) is mercury/Hg?

2+

what charge is aluminum?

3+

what charge is tin?

2+

what charge is lead/Pb?

2+

what charge is nitrogen?

3-

what charge is phosphorous?

3-

what charge is oxygen?

2-

what charge is selenium?

2-

what charge is tellurium/Te?

2-

what charge is hydrogen?

1-

what charge is flourine?

1-

what charge is chlorine?

1-

what charge is bromine?

1-

what charge is iodine?

1-

NH₄⁺

ammonium

NO₂^-

nitrite

NO₃^-

nitrate

SO₃^2-

sulfite

SO₄^2-

sulfate

HSO₄^-

hydrogen sulfate (or bisulfate)

OH^-

hydroxide

CN^-

cyanide

PO₄^3-

phosphate

HPO₄^2-

hydrogen phosphate

H₂PO₄^-

dihydrogen phosphate

_CO3^2-

carbonate

HCO₃^-

hydrogen carbonate (or bicarbonate)

C₂H₃O₂^-

acetate

MnO₄^-

permanganate

Cr₂O_7^2-

dichromate

CrO₄^2-

chromate

O₂^2-

peroxide

ClO^-

hypochlorite

ClO₂^-

chlorite

ClO₃^-

chlorate

ClO₄^-

perchlorate

BrO^-

hypobromite

BrO₂^-

bromite

BrO₃^-

bromate

BrO₄^-

perbromate

1

mono

2

di

3

tri

4

tetra

5

penta

6

hexa

7

hepta

8

octa