Soluble and insoluble materials - Experiment - Elementary Science

This is an elementary science video for kids that help them understand and distinguish soluble and insoluble materials.

SOLUBLE AND INSOLUBLE MATERIALS:
To check the solubility of substances take three glasses of water a spoon and some salt, sugar and sand. Add a spoon of salt to the first glass and stir it the salt completely. Notice that the salt completely dissolves in the water. Similarly, add a spoon of sugar to the second glass. Observe that sugar also dissolves in the water. Finally add the sand sample to the glass of water the sand will not dissolve in the water and just settles at the bottom of the glass. Materials like salt and sugar will dissolve in the water and are called soluble as they dissolve completely in the water, where as substances that do not dissolve in water like sand are called insoluble materials.

FLOATING AND SINKING OBJECTS:
They are some objects which float in water and some that sink. Take three glasses of water in separate beakers. Take oil, peddles and dry leaves. Add all these three materials to the three glasses respectively. Observe that oil floats on water and forms a separate layer. The pebbles sink in water and settle at the bottom of the glass. The dry leaves float on water as they are very light. This demonstration helps us understand and differentiate floating and sinking objects.

[JamesSmith-gplg]

Why didn’t you mix / stir the sand with your spoon aswell?

But did with the others?

That isn’t playing fair!

[tarundeepahuja]

good work bro got me a A in my project!

[VRathour]

I Very good bro I understand very well 👍👍👏👏

[Nislam]

yea it's nice and it help me on my science homework.
i really understand what is solubility.
tanks for the video.

[munishkumar]

Nice v nice video I am understand this video for my chapter thank you

[swatibhimte]

Thanks for this video it help me in my project

[mcclellanbiso]

Thanks to you I'm done with my homework 😇

[bonk-kinc]

Thanks alot this really helped me understand

[weirdartist]

Thank you so much I really need a simplified explanation and gladly I found this

[musajuliantshabalala-moyo]

what happens if you mix the sand in the cup of the water?

[ahmadarmstrong]

the background music is very nice, would you mind sharing the artist?

[kiransachdeva]

ohh.... thats good.... its really understable😇

[rajkumarmishra]

Thanks bro please tell me new viedo and long viedo😁😁😁😁

[Fiona_games]

Me too, it helped me in my science homework

[viperzgaming]

I am genius so when I recognise something I was correct now days IAM playing pubg bcoze of this my brain is depressed I sometimes when I ever I recognise something I was wrong I became addicted

[ebunamarypauline]

Anyone here regret not listening in their elementary days?