Question

calculate the molar concentration of 1.00e+0 moles of nacl in 0.50 liters of water.

Explanation:

Step1: Recall the formula for molar concentration

Molar concentration ($C$) is given by the formula $C=\frac{n}{V}$, where $n$ is the number of moles and $V$ is the volume in liters.

Step2: Substitute the given values into the formula

Here, $n = 1.00$ mol and $V=0.50$ L. So, $C=\frac{1.00\space mol}{0.50\space L}$.

Step3: Calculate the value

$C = 2.0$ mol/L.

Answer:

$2.0$