Question

Help please omg bro i need help asap

Answer 1

The correct options are

1. true.
2. false.
3. false.
4. true
5. false
6. true
7. the variables are directly proportional.
8. According to Boyle's law, when the pressure of a gas at constant temperature is increased, the volume of the gas decreases.
9. According to Charles' law at constant pressure, its volume increases when the temperature of a gas is increased
10. the variables are inversely proportional to each other.

What is the relationship between gas, temperature, volume and pressure?

The relationship between gas volume and pressure is that at constant temperature, the pressure of a gas increases as the volume decreases.

Also, at constant pressure, the volume of a gas increases with temperature.

Therefore;

1. If the temperature of a gas is constant, when the pressure is increased, the volume decreases is true.
2. If the air pressure inside an inner tube is constant, when the temperature of the air is increased, the volume decreases is false.
3. The graph of the relationship between the volume of a gas at constant temperature and its pressure is a(n) line is false.
4. If the temperature of a gas inside a sealed, rigid container is decreased, its pressure decreases is true.
5. The graph for Charles's law shows that the volume of a gas at constant pressure is inversely proportional to its temperature is false.
6. If a gas at constant pressure inside a cylinder topped by a movable piston is heated, the volume of the gas will increase and push the piston outward is true.
7. When the graph relating two variables is a straight line passing through the origin, the variables are directly proportional.
8. According to Boyle's law, when the pressure of a gas at constant temperature is increased, the volume of the gas decreases.
9. According to Charles' law at constant pressure, its volume increases when the temperature of a gas is increased
10. When the product of two variables is constant, the variables are inversely proportional to each other.

In conclusion, the pressure,, volume and temperature of gases are related by Boyle's and Charles' laws of gases.

Learn more about Boyle's and Charles' laws at: brainly.com/question/7259721

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