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Equation for Le Chateliers Experiment 1. Na2CO3 + AgNO3 2. Add drops of 6M HNO3

ID: 941632 • Letter: E

Question

Equation for Le Chateliers Experiment
1. Na2CO3 + AgNO3 2. Add drops of 6M HNO3 3. Add drops of 0.1M HCl + NH3 concentrated 4. Again add drops of 6M HNO3 5.Add some more drops of NH3 conc. 6.Add drops of 0.1M KI 7.Add drops of Na2S Equation for Le Chateliers Experiment
1. Na2CO3 + AgNO3 2. Add drops of 6M HNO3 3. Add drops of 0.1M HCl + NH3 concentrated 4. Again add drops of 6M HNO3 5.Add some more drops of NH3 conc. 6.Add drops of 0.1M KI 7.Add drops of Na2S
1. Na2CO3 + AgNO3 2. Add drops of 6M HNO3 3. Add drops of 0.1M HCl + NH3 concentrated 4. Again add drops of 6M HNO3 5.Add some more drops of NH3 conc. 6.Add drops of 0.1M KI 7.Add drops of Na2S

Explanation / Answer

Na2CO3 +2 AgNO3 ----> 2NaNO3 + Ag2CO3

2. Add drops of 6M HNO3

NO3 - concentration increases at both sides equilibrium no change

3.Add drops of 0.1M HCl + NH3 concentrated

Cl-ions gives from HCl but concentration of Ag+ ions decreases on both sides equilibrium no change

4. Again add drops of 6M HNO3

NO3 - concentration increases at both sides equilibrium no change

5. Add drops of 0.1M KI

I-ions gives from I but concentration of Ag+ ions decreases on both sides equilibrium no change

6. Add drops of Na2S

Na+ concentration increases at both sides equilibrium no change