Answer:
12.5g
Explanation:
1. Percentage of solution = 5.
2. Mass of solution = 250g.
3. = Mass of solute / 250 x 100.
4. = 5 x 250 / 100.
5. = 12.5g.
Answer:
The value of equilibrium constant for reverse reaction is
Explanation:
The given chemical equation follows:
The equilibrium constant for the above equation is .
We need to calculate the equilibrium constant for the reverse equation of above chemical equation, which is:
The equilibrium constant for the reverse reaction will be the reciprocal of the initial reaction.
If the equation is multiplied by a factor of '1/2', the equilibrium constant of the reverse reaction will be the square root of the equilibrium constant of initial reaction.
So,
The value of equilibrium constant for half reverse reaction is:
<u>Hence, the value of equilibrium constant for reverse reaction is </u>
Answer:
6. IDK, google only says glacial erratics
7. Deposition
8. Building landfills, I think
Explanation: