Question

question 7 not yet answered points out of 1.00 flag question

1 ml of water has a mass of about...

select one:
a. 1 g
b. 10 g
c. 0.1 g
d. 100 g

clear my choice

Explanation:

Identify the density of water

$$ ho_{\text{water}} \approx 1\text{ g/mL} $$

Calculate the mass of the given volume

$$ m = ho \times V = 1\text{ g/mL} \times 1\text{ mL} = 1\text{ g} $$

Match with the given options

$$ \text{Option a is } 1\text{ g} $$

Answer:

• a. 1 g (Correct answer)
• b. 10 g
• c. 0.1 g
• d. 100 g