A student learns that salts like potassium chloride and sodium chloride are introduced in a weakly conducting solution. Which option explains the chemical reaction, that salts undergo and affects the conductivity of the solution?
(a) Salts react chemically with the water particles and decrease the conductivity of the solution.
(b) Salts help to make the solution non-conducting by reacting with the particles of the solution.
(c) Salts mix with the particles of the weak conducting solution and helps to produce oxygen from the solution.
(d) Salts undergoes a chemical reaction with the particles of the solution and increase its conductivity.
Answers
Answered by
3
Answer:
Explanation:
Balanced equation for the reaction is:
KCl(s)+AAgNO3 (aq)→AgCl(s)+KKNO3 (aq)
It is a double displacement reaction as both reactants exchange ions to form new products. Also, it is a precipitation reaction as white precipitates of silver chloride(AgCl) are formed.
Answered by
3
Answer:
Option A
Explanation:
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