The salt which contain replaceable hydroxyl group is called…….salt.
a) double salt
b)acidic salt
c)basic salt
d) normal salt
Which of the following is/are basic salt/s?
a)Pb(OH)Cl
b) Zn(OH)Cl
c)NaCl
d)both a and b
The salt which contains two different cations or anions is called…….salt.
a)double salt
b)acidic salt
c) basic salt
d) normal salt
Which of the following is/are double salt/s?
a) CaCO3.MgCO3
b) K2SO4.Al2(SO4)3.24H2O
c)NaHSO4
d)both a and b
Explanation:A double salt is a salt that contains more than one different cation or anion. Examples of double salts include alums and Tutton's salts. Other examples include potassium sodium tartrate, ammonium iron(II) sulfate, potassium uranyl sulfate and bromliteBaCa(CO₃)₂.
What is the chemical formula of dolomite?
a)CaCO3.MgCO3
b)NaHSO4
c) K2SO4.Al2(SO4)3.24H2O
d)NaCl
What is the chemical formula of Alum?
a) CaCO3.MgCO3
b) NaHSO4
c) K2SO4.Al2(SO4)3.24H2O
d)NaCl
