Question

which number corresponds to the number in scientific notation?

(3.21 \times 10^{4}\text{ kg} = \\) \\(\text{kg}\\)

(2.0 \times 10^{-5}\text{ l} = \\) \\(\text{l}\\)

Explanation:

Convert the first value

$$ 3.21 \times 10^4 = 3.21 \times 10000 = 32100 $$

Convert the second value

$$ 2.0 \times 10^{-5} = 2.0 \times 0.00001 = 0.00002 $$

Answer:

Question 1

\(3.21 \times 10^4\text{ kg} = 32100\text{ kg}\)

Question 2

\(2.0 \times 10^{-5}\text{ L} = 0.00002\text{ L}\)