Mr Rupe hates us and wants us to die

Front

CN-

Back

cyanide

Front

OH-

Back

hydroxide

Front

C₂H₃O₂-

Back

acetate

Front

MnO₄^-

Back

permanganate

Front

NO₃^-

Back

Nitrate

Front

ClO₃^-

Back

chlorate

Front

BrO₃^-

Back

bromate

Front

IO₃^-

Back

iodate

Front

CO₃^2-

Back

carbonate

Front

CrO₄^2-

Back

chromate