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density is a measure of mass that is contained in a unit of volume for a particular substance. it increases it cannot expand
if we say that density is increasing it means that either mass has increased or volume has decreased
like on cooling volume decreases. on mixing(chemically or dissolving) mass increases.
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∙ 13y ago
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What happens to the density of a given substance if you increase the amount of the substance that you have?
Nothing happens if the volume is also allowed to increase.
What happens to the density of a mineral if it's broken into two pieces?
density units are kg per cubic meter. if you reduce the weight, and reduce the size they cancel out, and the density is the same.
What is the fluid used as electrolyte in the battery what happens to the relative density of the fluid as the state of charge decreases?
In all honesty the fluid or electrolyte is water. And the relative density of water as the state of charge decreases is also decreased.
Convection currents near a candle why is the air near the candle rising?
The air near the lit candle rises because it expands and gets lighter in density whereas the air around is colder and more dense that sinks thus makes a convection current.
What might cause convection currents in a hot springs?
Well, just like soup's density expands or decreases at the bottom and top of a pot because of the heat, so does a hot spring because of the shallow magma chamber that causes the water to heat up to over 200°C. Hope this helped! :D
What happens to an object's density when it heats up and expands?
The density decreases.
When happens to the density of a gas if it expands to a large volume?
Since density ( p or rho) is m/Vas V increases density decreases.
What happens to the density of matter when heated?
In almost all cases, the matter expands. Density = mass / volume. When volume increases, the density decreases, because the mass is fixed.
When a helium balloon rises in the air it expands If the volume of the balloon doubles what happens to the density of the helium inside it?
The density is reduced to 50% (half) of its original value.
When a substance is heated it can result to a rise in?
Electricity and volume This happens because when the mass expands over heat the density expands which in turn makes the volume expand
When a helium balloon rises in the air it expands. If the volume of the balloon doubles what happens to the density of the helium inside it?
The density will be 50 % from the initial value.
What happens to the density of matter when the matter is heated?
In almost all cases, matter expands and becomes less dense when it is heated. Melting ice is an exception.
What does water do when it freezes that is unusual?
It expands, which reduces its density.
Why when the water freezes the density goes down?
Its density goes down because when water freezes it expands.
What happens to your chest when you breathe in?
It expands
What happens to your chest when you breathe?
It expands
What happens to water as it frezzes?
It expands.
