What is the mass of a 1.75l sample of a liquid that has a density of 0.921 g/ml?

The mass of liquid sample is 1611.75 g

Explanation:

To calculate mass of a substance, we use the equation:

We are given:

Density of liquid = 0.921 g/mL

Volume of liquid = 1.75 L = 1750 mL     (Conversion factor: 1 L = 1000 mL)

Putting values in above equation, we get:

Hence, the mass of liquid sample is 1611.75 g

out of these options:

ability to burn paper

pure sodium reacting violently with water

the boiling point of water

helium does not tend to react with anything

i would say this is a physical property:

helium does not tend to react with anything

why? :

i said helium does not tend to react with anything because well, it reacts to ! but ability to burn paper, pure sodium reacting violently with water, & the boiling point of water are chemical or

physical properties: the properties of a substance that can be observed without changing the chemical makeup of the substance

chemical properties: properties of a substance relating to the chemical nature and reactivity of the substance

it takes on an electronical energy