solubility rules (ch 4) Flashcards
1
Q
all common compounds of group IA (1) ions (Li, Na, K etc)
A
Do not form any solids
2
Q
All common compounds of ammonium (NH4+)
A
Do not form any solids
3
Q
All common nitrates (NO3), acetates ( CH3OO- and C2H2O2) and perchlorates (ClO)
A
do not form any solids
4
Q
Cl, Br, I (chlorides, bromides, and iodides)
A
Form solids
5
Q
All common flourides (F-)
A
Form solids
6
Q
All common Sulphates (SO2-)
4
A
Some make solids
7
Q
what sulphates make solids?
A
CaSO4, SrSO4, BaSO4, Ag2SO4, and PbSO4
8
Q
common carbonates (CO2 3) and phosphates (PO 3 4)
A
make solids
9
Q
Ca(OH)
A
makes a solid
10
Q
Sr(OH)
A
makes a solid
11
Q
is Ti(OH)2 soluble in water?
A
no
12
Q
Does NO3 dissolve easily in water?
A
yes
13
Q
Does AgCl dissolve easily?
A
no, it does form participate
14
Q
PbSO4
A
is insoluable in water
