formulae and common compounds Flashcards
1
Q
charge of group 1, 2, 3, 7, 6, 5 ions
A
1: +1
2: +2
3: +3
7: -1
6: -2
5: -3
2
Q
hydrogen ion charge
A
+1
3
Q
ammonium ion charge
A
+1
4
Q
silver ion charge
A
+1
5
Q
zinc ion charge
A
+2
6
Q
sulfide ion charge
A
-2
7
Q
sulfate ion charge and formula
A
-2, SO4 2-
8
Q
carbonate ion charge and formula
A
-2, CO3 2-
9
Q
hydroxide ion charge and formula
A
-1, OH-
10
Q
Nitrate ion charge and formula
A
-1, NO3 -
11
Q
balancing hydrocarbon combustion steps
A
- balance out hydrogen and carbons
- complete by balancing the oxygens.
12
Q
burning hydrocarbon general equation
A
13
Q
sulfite ions charge and formula
A
-2, SO3 2-
