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A substance floats or sinks in another liquid based on its relative density compared to that of the liquid. If the substance has a lower density, it will float, while a substance with a higher density will sink. This principle is exemplified by oil floating on water, as oil is less dense than water. Conversely, a rock sinks because it is denser than the water.
What else can I help you with?
Does pure substance float on pure water?
Whether a pure substance floats on pure water depends on its density compared to that of water. If the substance's density is less than that of water (approximately 1 g/cm³), it will float; if it is greater, it will sink. For example, ice (a pure substance) floats on water, while metals like iron will sink.
What Oil floats on water because it is denser true or false?
Oil floats on water because water is denser than oil.
Is an oil with the density 0.9 denser than water?
No, relative density is relative to water. Therefore, oil with a relative density of 0.9 is 90% the density of water. Which is why oil floats on top of water. Put both in a glass to see.
When do you say that a substances has lower density than water?
A substance has lower density than water when it floats on water. This indicates that the substance is less dense than water.
Were did the plant name watermeal come from?
The plant name watermeal is derived from the term "meal" which refers to a fine powdery substance. The plant is called watermeal because of its small, rice-like appearance that floats in water.
A substance floats or sinks in another because of its relative?
density. If the substance is less dense than the liquid it is placed in, it will float. If the substance is more dense than the liquid, it will sink.
If you place a less dense substance into another substance with a greater density what happens?
It floats.
Do cornoil float on water?
Corn oil floats on water. It floats because oil is less dense than water. When one substance is less dense than another it rises to the top.
Why does one substance float over another?
A substance floats over another substance if it is less dense. Density is a measure of how much mass is in a given volume, so if one substance is less dense than another, it will float on top. This is due to the buoyant force exerted on the less dense substance by the denser substance.
What can you infer about the density of substance if a block of that substance floats in water?
If a block of a substance floats in water, it indicates that the density of the substance is less than the density of water. The substance is less dense than water, which allows it to float instead of sinking.
What can you infer about the density of a substance if a block of that substance floats in water?
If a block of substance floats in water, it means that the substance is less dense than water. This indicates that the density of the substance is lower than that of water, which has a density of 1 g/cm³.
What is less dense mean in science?
In science, "less dense" means that a substance has a lower mass per unit of volume compared to another substance. This is commonly observed when an object or material floats in a more dense substance, such as when ice (less dense) floats on water (more dense).
If an object floats does that mean it is dence?
If an object floats it is less dense than the substance it's floating in.
What do you call a substance that doesn't dissolve in water but floats?
It should be, a compact bouyant substance.
How can you determine whether a solid substance is more dense or less dense than water?
see if it floats, if it floats it is less dense.
What makes feces float?
it floats because it floats, and that is the answer. thank you thank you!
What can you infer about the density if a block of the substance floats in water?
If a block of the substance floats in water, it means that the density of the substance is less than the density of water. Since objects with lower density than water float in water, we can infer that the substance is less dense than water.
