Answer: C. 
would increase and 
would decrease.
Explanation:
initially conc. c 0 0
At eqm. 
The expression for dissociation constant is,
for weak acid, 
is very very small , the expression will be,
As 
is directly proportional to concentration, the value of would increase on increasing the concentration.
Thus if would increase, 
would decrease.
Answer:
your answer is (a) Copper Metal
Explanation:
Answer: To balance a chemical equation, enter an equation of a chemical reaction and press the Balance button. The balanced equation will appear above. Use uppercase for the first character in the element and lowercase for the second character.
Explanation:
The milk curdling is a precipitate
