Advertisements
Advertisements
प्रश्न
Describe simple experiments to prove that liquids have mass
Advertisements
उत्तर
have mass - a liquid occupies mass
Experiment: A liquid placed on one side of the scale, causes the scale to tilt towards one side.
Conclusion: The scale tilts due to the mass of the liquid, hence all liquids have mass.
संबंधित प्रश्न
"A substance has a definite shape as well as a definite volume." Which physical state is represented by this statement?
Explain the term ‘Interconversion of matter’. With reference to ice, water, and water vapour show diagrammatically the change of state of matter from solid to liquid to gaseous and back to the original state.
Complete the statement given below by selecting the correct word.
Solids and liquids have a definite ____ but gases do not.
State the property of the following substance.
Sodium nitrate is soluble in water, but calcium carbonate is not.
State the property of the following substance.
Magnesium reacts with dilute hydrochloric acid, liberating hydrogen gas.
Particles in solids are free to move.
Identify the state of matter based on the arrangement of the molecules.
Solids are compressible.
Gases have neither a definite shape nor a definite volume.
______ particles are tightly packed into a definite shape.
