Flashcards in C3.1.2 - Formulae Of Ionic Compunds Deck (11)
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1
What is the charge of Hydrogen ions?
+1
2
What is the correlation between the charges of the metals in Groups 1,2 and 3 and their non-IUPAC groups?
They are the same
3
What is the charge of most transition metals?
+2
4
Name 2 transition metals without a charge of +2.
Silver(III) and Iron(III)
5
What is the correlation between the charges of the metals in Groups 6,7 and 8 and their non-IUPAC groups?
Their charges are the same as 8 - (their non-IUPAC group)
6
What is the formula of ammonium?
NH4 (+)
7
What is the formula of hydroxide?
OH(-)
8
What is the formula of sulphate?
SO4(-2)
9
What is the formula of carbonate?
CO3(-2)
10
What is the formula of nitrate?
NO3 (-)
11
