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MariettaO [177]
3 years ago
13

Which statement is true about Air at different temperatures

Chemistry
2 answers:
Alchen [17]3 years ago
6 0
Are there any choices?
Anvisha [2.4K]3 years ago
4 0

Answer:

Several properties (listed in the explanation)

Explanation:

The volume and density of air change with changes in temperature, T.

There are several things that take place:

As the temperature of air increases:

1. the volume increases - The gas particles have more kinetic energy to move hence the increase in volume. The kinetic energy is directly related to temperature as the energy is derived from the energies of the particles

2. the density decreases- there is less mass of air per unit volume. The air particles are not closely bound together

As the temperature of air decreases:

1. The volume decreases - the air particles lose kinetic energy and are close together.

2. the density increases - there is more weight per unit volume due to lower kinetic energy.

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The volume of a box with length 25 cm, height 25 cm and width 1.0 m is 0.0625m³.

Volume of the box which is a cuboid can be calculated by multiplying the length, breadth and height of the given box.

Volume of the box is given by the product of the length of the box, Height of the box and Breadth or width of the box.

Since, the box is a cuboid, hence the formula is given by the products of length, breadth and height.

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Learn more about Volume here, brainly.com/question/23118276

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