Chemistry
Choose the method of preparation of the following salts, from the methods given in the list:
List —
A: Neutralization
B: Precipitation
C: Direct combination
D: Substitution
(i) Lead chloride
(ii) Iron [II] Sulphate
(iii) Sodium nitrate
(iv) Iron [III] chloride
Related Questions
Give the appropriate term defined by the statement given :
The substance that releases hydronium ion as the only positive ion when dissolved in water.The pH values of three solutions A, B, C are given .
Solution A : pH value 12
Solution B : pH value 2
Solution C : pH value 7
Answer the following questions :
(i) Which solution will have no effect on litmus solution.
(ii) Which solution will liberate CO2 when reacted with sodium carbonate.
(iii) Which solution will turn red litmus solution blue.
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