Asolution is made by mixing 30.0 ml of 0.150 m compound a with 25.0 ml of 0.200 m compound b. at equilibrium, the concentration of c is 0.0454 m. calculate the equilibrium constant, k, for this reaction.

Equilibrium Constant K=6.10574

Explanation:

Consider the general form of reaction:

aA+bB⇌ cC+dD

Equilibrium Constant of above reaction is:

Where:

[C] and [D] is the concentration of Products

[A] and [B] is the concentration of reactants

a,b,c,d are number of moles

In our case above reaction will become:

A+B⇌ C

Total Concentration of reactant=0.030 L+0.025 L=0.055 L

Equilibrium Constant will become:

Now,

Equilibrium Constant K=6.10574

the answer is a and have a great day

each  column  of the  table  is called a group. elements in a group share similar properties. groups are  read  from  top  to  bottom. metal. metalloid. nonmetal. solid. liquid. gas. fe. hg. o.  2. 3. 4. 5. 6. 7. 8. 9.  2. beryllium. 9.012. 4.  sodium. 22.990.  11. 3.  magnesium. 24.305.  12.  potassium. 39.098.  19. 4.  calcium. 40.078.  20. i guess  i