Yes, all liquids have different densities. Density is a measure of how much mass is packed into a certain volume. For example, water is less dense than honey, which is why honey sinks when you pour it into water. Different liquids are made up of different types of molecules and have different arrangRead more
Yes, all liquids have different densities. Density is a measure of how much mass is packed into a certain volume. For example, water is less dense than honey, which is why honey sinks when you pour it into water. Different liquids are made up of different types of molecules and have different arrangements, which affects their density. So, next time you mix liquids, you might notice that some float on top of others!
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Yes, all gases do have weight, even if we can't feel it like we do with solids and liquids. The weight of a gas comes from the tiny particles, called molecules, that make it up. When you fill a balloon with air, for example, the air inside has weight, which is why the balloon feels heavier than whenRead more
Yes, all gases do have weight, even if we can’t feel it like we do with solids and liquids. The weight of a gas comes from the tiny particles, called molecules, that make it up. When you fill a balloon with air, for example, the air inside has weight, which is why the balloon feels heavier than when it’s empty. The weight of gases is usually measured in terms of density, which tells us how much mass is in a certain volume. So, while gases may seem light and fluffy, they definitely have weight!
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