D human dna which is a molecule in cell
The alkali metals the first group of the periodic table it is highly reactive
Can’t tell ya bc you didn’t list the answers
The important thing in this question is the unit. The mass equals density * volume. 3.1 L = 3.1 * 10^3 cm3. So the mass is 3.193*10^3 g. 1 pound = 453.95 g. So the answer is 7.04 pounds.