Question

In an investigation to see the effect heating had on gases, a student heated a round-bottomed flask containing air using a hairdryer as shown in the diagram.(i)What would you expect the student to have seen when the flask was heated?(ii) What conclusion can you draw from this investigation?

Answer 1

Answer:

pls learn by ur self

Explanation:

mark me the brainest

Answer 2

1. when the gas was heated there was escape of certain part of the gas from the round bottom flask.

Explanation:

• 2. due to the heating of the gas there is increase in the kinetic energy of the molecules of the gas. As a result of this there is increase in volume of the gas. With increase in volume the the part of the gas that escape from the round bottom flask was because the flask had a constant volume.

• force was generated in the gas which helped in the gas to escape from the container

To know more,

A force of 15 N is required to pull up a body ofmass 2 kg through a ..

.https://brainly.in/question/16672118