URGENT PLZ HELP What happens to the value of ΔH for a thermochemical reaction if the reaction is
reversed?

a. ΔH has the same numerical value, and the sign changes.

b. ΔH has the same numerical value, and the sign remains the same.

C. ΔH is the reciprocal of the original value, and the sign changes.

d. ΔH is the reciprocal of the original value, and the sign remains the same.

What happens to the value of ΔH for a thermochemical reaction if the reaction is

reversed?

Explanation:

Explanation:

The maximum recommended amount of the bluefish = three 6.00 oz servings in a moth.

It means, 18 oz of bluefish per month is maximum recommended.

Also, given that: bluefish contains 0.323 ppm of mercury which means that:

oz of fishes contains 0.323 oz of mercury

Thus,

1 oz of fish contains oz of mercury

Also,

18 oz of fish contains oz of mercury

Mercury levels in maximum recommended amount of bluefish =