An irreversible reaction is one that:
(a) reaches thermodynamic equilibrium long before it has gone to completion
(b) occurs at high pressure and low temperature where the ideal gas law does not apply
(c) causes an inversion in the activity coefficient (d) has an extremely large equilibrium constant
(d) has an extremely large equilibrium constant

(d) has an extremely large equilibrium constant.

Explanation:

Hello,

Considering a generic chemical reaction:

The equilibrium constant is defined as:

Now, an irreversible chemical reaction is a reaction in which the reagents are converted into products with no chance of coming back, so, considering the previous chemical reaction, the concentration of both A and B tends to be zero, so an extremely large equilibrium constant is gotten.

Best regards.

the best answer is d because the strong cohesion is caused by the ability of water molecules to undergo hydrogen bonding.

a is incorrect because when water solidifies, it becomes   ice, which expands and occupies a bigger volume for the same mass of water in its liquid state.

b is incorrect because water has high surface tension. besides bonding to itself it hydrogen bonds to other molecules at the top decreasing possibility for breaking of attractive forces.

c is incorrect because the water molecule has oxygen which is highly electronegative and so pulls the electron pair towards itself creating a dipole moment, making the molecule polar.

e is incorrect because water has strong adhesion, ability to stick to other molecules such as glass because of this molecules having stronger hydrogen bonding than water.

2b2t

explanation:

2b2t