Hardness of Water | Class 11
In this module, you will:
⚫ learn about temporary and permanent hardness of water.
• Temporary hardness of the water is due to the presence of calcium and
magnesium bicarbonates.
• It can be removed by:
■ Boiling
■ Clark's method
• Permanent hardness of water is due to the presence of calcium and
magnesium chlorides and sulphates.
• It can be removed by:
■Treatment with washing soda
■ Calgon's method
AASOKA presents a video that talks about the temporary and permanent hardness of water and various methods for the removal of the hardness of the water.
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#science #waterhardness #water #cbse #ncert
Пікірлер: 131
Thank you so much for making this video it was really very like this only and it help me to clear my all doubts
@AASOKA_Learning
Жыл бұрын
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"Hard water" is a difficult topic in chemistry programs. It becomes understandable through your presentation! You have taught science to the whole world. It's so admirable! I hope we can do the same in the future. Thanks a lot!
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@AASOKA_Learning
2 жыл бұрын
Glad to hear that!
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@AASOKA_Learning
Жыл бұрын
Glad it was helpful! Thanks for the feedback. Don't forget to subscribe this channel. Keep watching :)
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@AASOKA_Learning
2 жыл бұрын
Thank you so much for your appreciation.
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@AASOKA_Learning
2 жыл бұрын
You're welcome!
It's very useful for 1st year engineering students Thank you mam 😊
@AASOKA_Learning
2 жыл бұрын
You're most welcome
this is really useful! can u please do a video on EDTA used to determine the hardness of water ? thank u :)
@AASOKA_Learning
2 жыл бұрын
You're welcome
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@AASOKA_Learning
2 жыл бұрын
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Great and understanding Explanation❤
@AASOKA_Learning
Жыл бұрын
Thank you! We will keep bringing out such videos! kzread.info/head/PLTMOwqmI-LuADTMblLpTX6dre-Am1IZ0Y Check out our science playlist to access more videos like these!
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@AASOKA_Learning
2 жыл бұрын
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@AASOKA_Learning
2 жыл бұрын
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@AASOKA_Learning
2 жыл бұрын
You're welcome Asmat! Don't forget to show some love by subscribing to our channel and press the bell icon to never miss out on any videos.
Thank u for this
@AASOKA_Learning
Жыл бұрын
You're most welcome Ramesh! Don't forget to show some love by subscribing to our channel and press the bell icon to never miss out on any videos.
Thanks
@AASOKA_Learning
Жыл бұрын
Welcome! Thank you so much for your appreciation. Don't forget to show some love by subscribing to our channel and press the bell icon to never miss out on any videos.
Very nice and helpful video😊
@AASOKA_Learning
2 жыл бұрын
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@AASOKA_Learning
2 жыл бұрын
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@AASOKA_Learning
2 жыл бұрын
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@AASOKA_Learning
4 жыл бұрын
You're welcome! You can also download our Learning app ACME from play store by using this link - bit.ly/2MoNFUL
Nice and clear explaination
@AASOKA_Learning
2 жыл бұрын
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@AASOKA_Learning
Жыл бұрын
You're welcome Nawodit Regmi! Don't forget to show some love by subscribing to our channel and press the bell icon to never miss out on any videos.
Thank you 😊
@AASOKA_Learning
2 жыл бұрын
You're welcome
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@AASOKA_Learning
Жыл бұрын
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@AASOKA_Learning
Жыл бұрын
Thank you for liking our videos! We have taken your suggestion into consideration and will work on it! :)
Thanks alot mam ☺️
@AASOKA_Learning
2 жыл бұрын
Most welcome 😊
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@mohammedabuzarmohammedabuz4155
2 жыл бұрын
Nice
@AASOKA_Learning
2 жыл бұрын
Thank you
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@AASOKA_Learning
2 жыл бұрын
You're welcome Aregawi Teklewoyni. Don't forget to show some love by subscribing to our channel and press the bell icon to never miss out on any videos.
Thankyou!
@AASOKA_Learning
2 жыл бұрын
Thank you Vaishnavi! Don't forget to show some love by subscribing to our channel and press the bell icon to never miss out on any videos.
Amazing....Very helpful...By seeing, we actually predict How it appears....Very good....👏👏
@AASOKA_Learning
2 жыл бұрын
Thank you
By this 3d module animation i can understand easily to a hard to hard topic . Thank a lots
@AASOKA_Learning
Жыл бұрын
You're most welcome Rana Pratap Singh! Don't forget to show some love by subscribing to our channel and press the bell icon to never miss out on any videos.
Very very interesting. Thanks for this.
@AASOKA_Learning
2 жыл бұрын
You're most welcome
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@AASOKA_Learning
2 жыл бұрын
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@AASOKA_Learning
2 жыл бұрын
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@AASOKA_Learning
2 жыл бұрын
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@AASOKA_Learning
2 жыл бұрын
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@AASOKA_Learning
2 жыл бұрын
Glad to hear that!
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@AASOKA_Learning
2 жыл бұрын
Glad it was helpful!
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@AASOKA_Learning
2 жыл бұрын
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@AASOKA_Learning
2 жыл бұрын
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@AASOKA_Learning
2 жыл бұрын
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@AASOKA_Learning
2 жыл бұрын
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@AASOKA_Learning
2 жыл бұрын
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@AASOKA_Learning
2 жыл бұрын
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@AASOKA_Learning
2 жыл бұрын
You're welcome 😊
At 1:40 and 1:53 you've said "resulting salt Calcium Carbonate and Magnesium Hydroxide". But isn't Magnesium Hydroxide is a Base. It should be replaced with Magnesium Carbonate. Other than that video was helpful for visualisation. Thanks
@naseemyousuf529
3 жыл бұрын
I thought the same... The reaction should form MgCO3+CO2+H2O
@ambarishbera4897
3 жыл бұрын
Are yaar pahla mgco3 form hoga or badd me heat de raha ha to hydrolysis ka baja se H20 se react kar ke mg(oh) bananta hai
@AASOKA_Learning
2 жыл бұрын
Thank you so much for your feedback.
@ruchithanaga.s6239
2 жыл бұрын
S
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@AASOKA_Learning
2 жыл бұрын
Thank you
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@AASOKA_Learning
2 жыл бұрын
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@AASOKA_Learning
2 жыл бұрын
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@AASOKA_Learning
2 жыл бұрын
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@AASOKA_Learning
4 жыл бұрын
Thank you You can also download our ACME app to watch the entire chapter from play store by using this link bit.ly/2MoNFUL
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@AASOKA_Learning
2 жыл бұрын
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@AASOKA_Learning
2 жыл бұрын
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@AASOKA_Learning
2 жыл бұрын
Thank you
(a) sulphates and chloride of calcium and magnesium
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@AASOKA_Learning
2 жыл бұрын
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@AASOKA_Learning
2 жыл бұрын
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@AASOKA_Learning
2 жыл бұрын
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@AASOKA_Learning
2 жыл бұрын
You're welcome
I am very interested in this video. Can I download and translate in Indonesia language for learning purposes. I hope you give permission
@AASOKA_Learning
2 жыл бұрын
Sure. Thank you so much for your appreciation.
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@AASOKA_Learning
2 жыл бұрын
Thank you
Thats amazing But i hope if that have a arbic captions😓
@AASOKA_Learning
2 жыл бұрын
Thank you
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@AASOKA_Learning
4 жыл бұрын
Thank You You can also download our learning app ACME from play store by using this link - bit.ly/2MoNFUL