Question

using the table on the right, complete each calculation by typing in the correct answer.
13.2 l = 13,200 ml
complete
0.00781 g = 7.81x10 kg
done

Explanation:

Step1: Convert grams to kilograms

We know that \(1\ kg = 1000\ g\) or \(1\ g=\frac{1}{1000}\ kg = 10^{- 3}\ kg\).
So, to convert \(0.00781\ g\) to \(kg\), we use the formula \(x\ kg=x\ g\times10^{-3}\).
Substitute \(x = 0.00781\) into the formula: \(0.00781\ g=0.00781\times10^{-3}\ kg\).

Step2: Simplify the expression

\(0.00781\times10^{-3}=(7.81\times10^{-3})\times10^{-3}\).
Using the rule of exponents \(a^m\times a^n=a^{m + n}\), we have \((7.81\times10^{-3})\times10^{-3}=7.81\times10^{-3-3}=7.81\times10^{-6}\ kg\).

Answer:

\(7.81\times10^{-6}\)