Best Answer

Water because a liter is a measurement of space and not mass. Water occupying 1 liter of space is lots heavier than air occupying 1 liter of space.


It depends on density. It is possible, given enough pressure, to have one liter of air weigh more than one liter of water.

User Avatar

Wiki User

11y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What is heavier 1 liter of air or 1 liter of water?
Write your answer...
Still have questions?
magnify glass
Related questions

If you drink 1 liter of water will you weigh 1 kg heavier?

No, drinking 1 liter of water will not make you weigh 1 kg heavier. The weight of the water you drink is already included in your body weight before you drink it. Weight gain or loss occurs when you consume more or less calories than your body uses, not from simply drinking water.

Is water heavier than petrol?

Yes, water is denser and heavier than petrol. One liter of water weighs about 1 kilogram, while one liter of petrol weighs approximately 0.75 kilograms.

How does 0.025 kilogram converted into liters?

1 Liter of water = 1 KG of water 1 liter of air = practically weightless Liter is m3 (mass) where Kg is weight

Why do you get 2.5kg from 1 liter of gasoline?

Not all liquids are 1L=1Kg. Only water is. gas is denser than water, therefore heavier per L.

Is 1 kg oil heavier than 1 liter oil?

Yes, it is.

What give me the most ounces the 1 liter or 1.75 l?

1.5 liter is heavier, obviously, by 50%

What is the volume of one liter water?

The volume of 1 liter of water is 1 liter.

Is the mass of 1 liter of feathers greater than the mass of 1 liter of nails?

No. The mass of one liter of feathers is not greater than the mass of 1 liter of nails. The mass of 1 liter of nails is greater than the mass of 1 liter of feathers. That's why 1 liter of nails is heavier than 1 liter of feathers.

What has a greater mass 1 liter of water or 1 liter of alcohol?


How many cubic feet of air makes 1 liter of air?

1 liter of air is equivalent to approximately 0.0353 cubic feet of air.

How many gram per cubic meter in 1 mg per liter?

mg is milligram, a measure of weight. Liter is a measure of volume. A liter of WATER would weigh 1 million milligrams- but a liter of alcohol would weigh about 700,000 mg- since alcohol is lighter than water. A liter of mercury would weigh MUCH more, since it is heavier than water. So, to answer your question, we would need to know a liter of WHAT?

Does a liter of water weigh the same as 1 liter of oil?

No. Oil is less dense than water, so 1 liter of oil will weigh less than 1 liter of water.