Ans 2 : According to the Le chatelier\'s principle , the system at equillibrium
ID: 700062 • Letter: A
Question
Ans 2 :
According to the Le chatelier's principle , the system at equillibrium tries to re-etabilish its equillibrium condition by shifting into right or left direction , whenever there is a change in reaction conditions.
So here :
a) raising temperature shifts the equillibrium to forward , as the equillibrium constant increases.
b) Adding NaCl , will give chloride ions in the system , so the equillibrium shifts backward
c) Adding water , increases the reactants , so the equillibrium shifts forward.
Explanation / Answer
2. Consider an endothermic reaction, CoCL2(aq) 6H20(I) Co(H2O)(aq) + 4Cl(aq). Indicate + whether the equilibrium will shift forward, backward, or neither by a) Raising temperature. b) Adding NaCI c) Adding water What is the pH of a buffer containing 0.0500 M CH3COOH (K.-1.8x10-5) and 0.100 M CH3COONa? 3.
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