give the definition of the following along with example hydroscopic salt , deliquent salt, ,an hydrow salts , fizzy drink,organic acid,inorganic acid
Answers
Answer:
Hygroscopy is the phenomenon of attracting and holding water molecules via either absorption or adsorption from the surrounding environment, which is usually at normal or room temperature.
Explanation:
Answer:
(1) Normal Salts – The salts which are obtained by complete replacement of the ionisable hydrogen atoms or hydroxyl ion by a metallic or an ammonium ion are called normal salts.
Example –
HCl+NaOH→NaCl+H2O
(2) Acidic Salts – The salts which are obtained by the partial replacement of ionisable hydrogen atoms of a polybasic acid by a metal or an ammonium ion are called Acid Salts.
Example-
H2SO4+NaOH→NaHSO4+H2O
(3) Basic Salt – The salt which are formed by partial replacement of hydroxyl (–OH) groups of a polyacidic base by an acid radial are called basic salts.
Example-
Pb(OH)2+ HCl→Pb(OH)Cl+H2O
(4) Double salt – The salt which are obtained by the crystallisation of two simple salts, from a mixture of their saturated salt solutions are known as double salts.
Example-
K
2
SO
4
+
Al
2
(
SO
4
)
3
+
24
H
2
O
→
K
2
SO
4
Al
2
(
SO
4
)
3
.24
H
2
O
Explanation:
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