Question

1. find the mass of a 50.0 ml quantity of water if the density of water is 1.00 g/ml

Explanation:

Step1: Recall the density formula

Density formula is $
ho=\frac{m}{V}$, where $
ho$ is density, $m$ is mass and $V$ is volume. We need to solve for $m$, so $m =
ho\times V$.

Step2: Substitute the given values

Given $
ho = 1.00\ g/ml$ and $V=50.0\ ml$. Then $m=(1.00\ g/ml)\times(50.0\ ml)$.

Step3: Calculate the mass

$m = 1.00\times50.0\ g=50.0\ g$.

Answer:

$50.0\ g$