Question

question 2 of 12 > compare solution x to solution a, solution b, and solution c. which of the solutions have the same molar concentration as solution x?

Explanation:

Step1: Count particles in Solution X

There are 4 particles in Solution X.

Step2: Count particles in Solution A

There are 4 particles in Solution A.

Step3: Count particles in Solution B

There are 8 particles in Solution B.

Step4: Count particles in Solution C

There are 3 groups of particles (molecules) in Solution C. If we assume each group is 1 particle - equivalent for molar - concentration comparison, there are 3 particles.

Answer:

Solution A