Nature of metal oxides | Metals and Non metals | Chemistry | Khan Academy

[@jdsaaa66767]

I have just started watching videos on physics and chemistry on this channel and it's by far the best. All the drama and poor quality of teaching on other Indian platforms had been tormenting me. This channel is such a a blessing.

[@palindrome4737]

Agree

[@Mithilakiladki]

True, Poonam mam from ATP star is also a great teacher

[@Bright-ei2qbiii]

@@Mithilakiladkiwhats so special about her ?

[@abdulshahid9653]

Very well explained 😀love your voice👍

[@pushkarahir4002]

love your voice

[@aaryanmehra8645]

Seriously dude your explanation and voice both is awesome 😉😎

[@LakshmiV-i8c]

Thanks bro It really helped me lot in exams 😅😅😅😅😊😊😊😊😊🎉🎉🎉🎉🎉

[@jujjarapuharikaharika5133]

plz add a video of reaction of acids, bases with non metals

[@sadiyabaig2281]

I like to watch khan academy's videos

[@w_aliali4748]

saved my life , once again thank you , this was explained really well 🙏🏿

[@Oblivion-fq1wh]

5:50 how

[@Deepika157]

Sir cao water soluble?

[@yeaboihehe3625]

sir could u tell how do we figure out what is soluble, insoluble metal oxide. amphoteric metal oxide. and how do we figure out if a metal oxide is base or acid

[@Nawhh_dawwg]

is all metal oxides inert? how can we know which metal oxide is inert ?

[@somadevi7818]

Answers - 1) Metal oxides are generally basic in nature 2) Amphoteric oxides example - Aluminum and zinc oxide 3) soluble - sodium and potassium oxide and insoluble - lead and magnesium oxide

[@NNN911N]

Can you tell me why he added a ² in 2:58? Sorry if it sounds like a dumb question

[@somadevi7818]

​@@NNN911N he didn't do anything like that just balancing the equation

[@NNN911N]

@@somadevi7818 oh ok

[@thesoul-zb8ur]

But the team question is why are metallic oxides basic in nature? How can they produce OH- ions in water?

[@belaylidet8139]

Keep it up

[@maidaanwar1543]

Do insoluble bases also take part in neutralization reactions, since we need H+ and OH- ions for neutralization?

[@ICSEAtoms]

Yes

[@winnie-thexi11-pinping9]

Mia malkova

[@SahebAcharyya]

Basic , amphoteric, al2o3,zno, nao, mgo

[@antethemanmedia2023]

Can you tell me how you record this video or which application you'll be used, please

[@ywk7282]

If ZnO can be both acid and base what is the pH of the ZnO I am confused

[@harmaintariq2730]

it is amphoteric

[@jdsaaa66767]

@@harmaintariq2730 It still must have a pH value, no?

[@prashantparekh3581]

​@@jdsaaa66767slightly basic😊

[@francismannion7075]

Thank you for a great lesson.

[@ashwinkonar9083]

Sir you said weird for sodium aluminate but sir you didn’t explained how it formed in the first place?

[@tapasya9366]

Woww sir kya padate ho

[@asanthoshkumar9417]

well teached

[@bladeiron]

*taught

[@manojpanwar1350]

Sir app bhot aacha padate ho

[@riponislam6164]

Liquid Metallic Oxide ??

[@senorita1867]

Your voice is so sweet or something that is attractive

[@NiHUYGENS]

What is amphoteric oxide?

[@FemiOsofisan2008]

It means an oxide can behave as both an acid and a base.

[@SumitSharma-xk1bz]

You are amazing

[@ghantadamodarreddy9462]

Tq bro

[@Nisar725]

1) Basic 2) Amphoteric ZnO, Al2O3 3) K2O, Al2O

[@ektaaggarwal9220]

There are so many exceptions in chem, in future I will change this....

[@Nobody-fy7tw]

How man?

[@astha286]

eh? how??

[@ajeetyaduvanshi3260]

Sir give me more balance video please sir thankyou sir

[@ishika6802]

He has uploaded it..plzz check!

[@mobb3667]

@@ishika6802 no. cry about it 😂

[@itsmeranja4939]

Basic Amphoteric Al zn Na Mg al

[@rockyboxer8809]

Amphoteric ??

[@fenix.ae_]

@@rockyboxer8809 Amphoteric Oxides are metallic oxides which reacts with both Acid and Bases

[@iamnot_malak]

Amphoteric oxides have the ability to act is an acid or a base in chemical reactions. It depends on the other substance in the reaction, so if the other substance is an acid the amphoteric metal will act as a base, and so on.

[@sarithasivakumar9281]

@@rockyboxer8809 amphoteric acids are those metal oxides which react with both acids and bases to give salt and water..

[@justindsouza1088]

WHY 29 DISLIKES !!!!

[@cherrypowder147]

Off topic but WHY DOES BROS CURSOR HAVE TWO FINGERS UP BAHAHAHAHAHHAHAH WHAT IS GOING ON HEREEEE

[@UncannyPotato69]

Lol dude

[@leomccarron9133]

Recorded by his forehead!