Formulae and Equations - Module 2.1.2 - OCR - AS Chemistry

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  • Created by: kizsidhu
  • Created on: 07-02-19 10:25
Can you recite the formulae of these polyatomic ions which you are expected to know for the exam? Turn over to see the correct answer!
Ready??
1 of 12
Dichromate (VI)
Cr(2)O(7)2-
2 of 12
Hydrogencarbonate
HCO(3)-
3 of 12
Ammonium
NH(4)+
4 of 12
Hydroxide
OH-
5 of 12
Phosphate
PO(4)3-
6 of 12
Carbonate
CO(3)2-
7 of 12
Nitrite
NO(2)-
8 of 12
Nitrate
NO(3)-
9 of 12
Sulphate
SO(4)2-
10 of 12
Manganate(VII) Permanganate
MnO(4)-
11 of 12
Sulphite
SO(3)2-
12 of 12

Other cards in this set

Card 2

Front

Cr(2)O(7)2-

Back

Dichromate (VI)

Card 3

Front

HCO(3)-

Back

Preview of the back of card 3

Card 4

Front

NH(4)+

Back

Preview of the back of card 4

Card 5

Front

OH-

Back

Preview of the back of card 5
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