Why does density vary between different substances?

Answer: The more particles in the nucleus there are, the heavier the element will be (greater density). IT VARIES FROM SUBSTANCE TO SUBSTANCE BECAUSE DIFFERENT OBJECTS CONTAINS DIFFERENT AMOUNT OF SUBSTANCE. DENSITY ALSO DEPENDS UPON THE MASS AND VOLUME OF A SUBSTANCE.

Why does density vary from one state of matter to another state?

densities vary with three different states of Matter….. due to its changed physical state. Explanation: solid is a densely packed so..it’s volume is different from gases or liquid and density depends upon mass and volume..so solid have more density than liquid or gas.

Does density vary for a given substance?

Density is an intensive property. This means that regardless of the object’s shape, size, or quantity, the density of that substance will always be the same. Even if you cut the object into a million pieces, they would still each have the same density. It is because density in an intensive property of matter.

Do all substances have the same density?

So Pure materials ,they can not have same densities. (Assuming they are not isotopes of each other.) But mixtures, compounds or different phases can have same densities.

Is dense and density the same?

is that denseness is the quality of being dense, especially in the sense of limited mental capacity while density is (physics) a measure of the amount of matter contained by a given volume.

Does the density of a substance change with any change in its shape and size?

Answer: Changing the shape does not change its mass or volume, so density remains the same.

Will the density of a substance change if the substance changes its state of matter?

Density of a particular substance is ALWAYS the same at a given pressure and temperature. NO MATTER THE SIZE OR SHAPE, DENSITY DOESN’T CHANGE!

Why do less dense things float over more dense thing?

For an object to float it needs to be positively buoyant, which basically means that the object has to be lighter than the fluid surrounding the object. So, as long as the buoyant mass of your object is lower than the density of the fluid surrounding it, the object will float.

Why is density important in chemistry?

Density is calculated as the mass of an object divided by its volume (d = m/V). Density is an important concept because it allows us to determine what substances will float and what substances will sink when placed in a liquid.

How does density affect everyday life?

Quick Answer. Density is omnipresent in the processes of everyday life, explaining everything from ice floating in a drink to balloons drifting through the air. Density is a relative system of measurement which shows whether one substance or object will rise or sink in a given medium.

Why is density important in the real world?

Density is important because it affects whether objects will float or sink. It is an important property to consider when building things like ships and hot air balloons. He realized that the amount of water that spilled was equal in volume to the space that his body occupied.

Why does density make something heavier?

Whether something floats or sinks has to do with something called density. Density is the reason that a rock is heavier than a piece of styrofoam the same size. Oil’s density is like the styrofoam , and the water’s density is like the rock.

Is density the same thing as volume?

Density is the mass of an object divided by its volume. Density often has units of grams per cubic centimeter (g/cm3). Remember, grams is a mass and cubic centimeters is a volume (the same volume as 1 milliliter).