Advertisements
Advertisements
Question
Describe a simple experiment with the help of a diagram to show that Air has mass
Advertisements
Solution
Air has mass
- An inflated balloon is placed on one side of the scale.
Observation: It is seen that the scale moves towards one side. It moves on the side on which the inflated balloon was placed.
Conclusion: Air has mass.
RELATED QUESTIONS
What was the ancient belief regarding the nature of matter ?
Write the chemical name of The white insoluble solid formed on the reaction of carbon dioxide with lime water.
Define rusting?
Name the following.
Inert gases in the air
Name the important scientists and their studies which led to the discovery of the components of air.
Draw a neat labelled diagram for the following experiment.
To determine the component of air used up in burning, by using phosphorus and a bell jar.
Draw a neat labelled diagram for the following experiment.
To study the presence of carbon dioxide in air.
Name a device which uses wind energy to generate electricity.
About 78% of the volume of air is ______.
Paheli kept some water in a beaker for heating. She observed that tiny bubbles appeared before the water started to boil. She boiled the water for about 5 minutes and filled it in a bottle up to the brim and kept the bottle air tight till it cooled down to room temperature.
Do you think tiny bubbles will appear on heating the water taken out from the bottle? Justify your answer.
