They start with the numbers u need to know in order to slove the problem and there has to be a story behind it
The equilibrium will shift to the left or the backward reaction since addition of <span>CH3COONa will add more CH3COO- ions to the solution. The formation of reactants are promoted.</span>
Answer:
4.21
Explanation:
use Avogadro's number
6.023 x 10^23
multiply this by 7 because you want to find 7 moles :
6.023 x 10^23 x 7 = 4.21
The third one is correct, not sure abt another one
Answer:
O lowering the temperature of the system
