Synthetic Inorganic Chemistry

APPENDIX^365

Salt Formula of crystallized salt.

Color

(White unless otherwise specified)

Aluminum:
chloride, A1C1 3 6H 2 O
nitrate, A1(NO 3 ) 3 9H 2 O
sulphate, A1 2 (SO 4 ) 3 .18H 2 O
sulphide, A1 2 S 3
Ammonium"
acetate, NH 4 C 2 H 3 O 2
bromide NH 4 Br
(bi) carbonate, NH 4 HCO 3
chloride, NH 4 C1
chromate, (NHj) 2CrO4, yellow
dichromate, (NH 4 ) 2 Cr 2 07, or
ange
iodide, NHJ
nitrate, NH 4 NO 3
oxalate, (NH 4 ) 2 C 2 O 4
sulphate, (NH 4 )aSO 4
Antimony:
chloride, SbCl 3
sulphate, Sb 2 (SO 4 ) 3
sulphide, Sb 2 S 3 , black, orange
Arsenic"
sulphide, As 2 S 3 , yellow
Barium:
acetate, Ba(C 2 H 3 O 2 ) 2 H 2 O
bromide, BaBr 2 2H 2 O
carbonate, BaCO 3
chloride, BaCl 2 2H 2 O
chromate, BaCrO 4 , yellow
hydroxide, Ba(OH) 2 .8H 2 O
iodate, Ba(IO 3 ) 2 H 2 O
iodide, Bal 2 6H 2 O
nitrate, Ba(NO 3 ) 2
peroxide, BaO 2 8H 2 O....
sulphate, BaSO 4
sulphide, BaS
sulphite, BaSO 3
Bismuth:
chloride, BiCl 3
nitrate, Bi(NO 3 ) 3 5H 2 O
sulphate, Bi 2 (SO 4 ) 3
sulphide, Bi 2 Sa, black

^ 3

g •«

Is

s, 1

1

d

d

s

Hyd

d s s s s s d d s s d d s s s s s s s

CO 2

s

d

s, d

e

s

Ox

s

d

d

d

s

SOLUBILITY IN WATER

Grams anhydrous salt per

100 grains water in a sat-

urated solution at

0° 25° 100°

(15°) 70

very soluble

31 38 89

hydrolyzes completely

very soluble

61 79 146

12 24

29 39 77

(30°) 40

(30°) 47

154 177 250

118 214 871

2 1 4 8

71 77 103

f hydrolyzes with water

< to insoluble basic salt.

[ very soluble in acids

insoluble, soluble in con

centrated acids

insoluble in water or acids.

soluble in alkalies

58 77 75

98 106 149

0 0023

32 37 59

0 0004

17 4 7 (80°) 101

0 008 0 03 0 2

170 213 272

5 10 34

0 15

0 00023

hydrolyzes to Ba(SH)i

(soluble) and Ba(OH)i

(20°) 0 020 (80°) 0 002

1 hydrolyzes with water to

> insoluble basic salt.

1 very soluble in acids

insoluble in acids or alkalies

F W per liter

of solution

at laboratory

temperature.

4

0.8

6

2 7

5

2.3

1.4

6

11

0 4

4.5

2

2 5

0 000,11

1 7

0 000,015

0 2

0 001

3

0 3

0 01

0 000,010

0 001