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The density of air is 1,225 g/L at STP.
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∙ 6y ago
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Why does air haveweight?
Because air has weight, mass, and density objects will either sink or float in it. Some balloons will float for example.
Why does some pooh float and others sink?
It depends on the iron content, the density, and the air voids within.
Dependent variable on a float or sink experiment?
In a float and sink experiment, the density of the liquid is considered a dependent variable. When the density is low, the solid may sink more easily.
Does helium float or sink in air at room temperature?
Helium is lighter than air. So it will float in air.
What makes an item to float or sink in water?
This depends on the density of this item: more denser than water-sink, less denser than water-float.
Will a gas with a vapor density of 1.2 float of sink in air?
Theoretically is possible.
Does h2s float or sink in air?
H2S higher density than air.So it sinks in air.
Why does air haveweight?
Because air has weight, mass, and density objects will either sink or float in it. Some balloons will float for example.
How can you use density to determine if an object will sink or float a fluid?
If the density of an object is lower than water then it will float, if the density is higher it will sink.
What causes something to sink or float?
What causes it to sink or float is the density. The density of water is 1.0. If the object's density is more 1.0 then it sinks, but if the object's density is less then 1.0 then the object will float.
Do you need more or less density to float?
More density will sink. Less density will float.
How do objects sink or float in water?
objects with higher density than water sink, ones with a lower density float
Does semen sink or float?
It can sink or float, it depends on your sperms density
Does the density of a rock cause it to sink or float in water?
Density describes mass per unit volume. Pretty much all rocks will sink unless there is air in it
Will a tooth brush sink or float?
This depends on the density: if the density is greater than 1 g/cm3 (density of water) an object sink; if the density is lower the object float.I tested just now four tooth brushes: three sink, one float !
How does an objects density help you determine if the object will sink or float?
If an objects density is greater than the waters density it will sink but if it's density is less than the waters density it will float
Sinking and floating?
Well because of density anything can sink o float it is caused by density. What i mean is if density is 1 and up it will sink but if density is 1 and down it will float .
