Question

The ratio of hydrogen atoms to nitrogen atoms in a container is 2:3. Find and interpret the value of the ratio.

a) The ratio means there are twice as many hydrogen atoms as nitrogen atoms.
b) The ratio means there are three times as many hydrogen atoms as nitrogen atoms.
c) The ratio means there are equal numbers of hydrogen and nitrogen atoms.
d) The ratio represents the atomic weights of hydrogen and nitrogen.

Answer 1

The ratio of hydrogen atoms to nitrogen atoms in a container is 2:3, which means there are twice as many hydrogen atoms as nitrogen atoms.

Step-by-step explanation:

The ratio of hydrogen atoms to nitrogen atoms in a container is 2:3. This means that for every 2 hydrogen atoms, there are 3 nitrogen atoms. So option a) is correct, the ratio means there are twice as many hydrogen atoms as nitrogen atoms.