Question

A student weighed 0.3000 μg of sulfur in the lab. this is the same mass as

Answer 1

A student weighed 0.3000 μg of sulfur in the lab, this is equivalent to

As 1 μg= 10⁻⁶ g

1 ng=10⁻⁹ g

So, 0.3000 μg =0.3×10⁻⁶ g

or

`0.3000 \mu g =0.3000 * 10^(-6)g =3.0 * 10^(-7)g =3.0 * 10^(2)* ng`

So, 0.3000 μg is equal to

`3.0 * 10^(2)* ng`

So , 0.3000 μg is equal to

`3.0 * 10^(2)* ng`