ठोस, द्रव और गैस किसे कहते है।Thos ,Drav,gais kise kahate hai।Gas। Thos kise kahate hai । gais।

[@SanjayKumar-vp5bj]

Thank you very much
Etne aasan shabdo me padhane ke liye ❤❤❤🎉🎉🎉🎉😊😊😊😊

[@RanjeetChauhan-f6b]

Very nice sir🎉🎉🎉

[@WasimaKhatoon-wf5pp]

Nice

[@SahilKhan-y4i4y]

Bahut achha samjhya hai very good

[@Gudduyadav-r1x]

Super,sir🎉🎉

[@JotiDavi-xe5oi]

Thank you 😊 nice 😊😊

[@ramsahayprajapati3295]

Wow❤sir aap bahut aachha samjhate ho

[@AyyubKhan-dm8sk]

Thank you very much sir itna accha smjane ke liye ❤❤❤❤

[@kkkk-mf1kk]

very good sir ji ☺️☺️☺️☺️❤❤❤❤

[@OmkarBareth-l9d]

Thanks sir

[@chotelalyadavchotelalyadav5327]

Good morning sir 🙏🙏🙏🙏🙏

[@SK-wv7fu]

Super solution

[@jankisharma7405]

Vah kitni acchi tarike se sikhaya thank u 👌👌🙏🏻🙏🏻❤️🙏🕉️👍👍👏❤️👍👍

[@Md.Asjad.ansari]

Thanks sir bahot achha se samjhaya thank you

[@divyanshshukla653]

Thank you sir ji ❤

[@RaviSingh-sw9wp]

Ok sir

[@Abhinavkumar-bf1xz]

Thankyou sir 😊😊

[@तुलसीदेवीतुलसीदेवी-ढ4ड]

Good job dir

[@Shushilcream410]

😢😢😢

[@Dileepsurya-h4e]

Thankyou sir

[@subanmurmu2886]

Nice👏👏

[@radheshyam-pw5wb]

Thanks. U. So. Much. Sir

[@AnkitKumar-bm4qk]

Yadav sir 🎉🎉🎉🎉

[@ArslanKhan-1213]

❤❤❤❤

[@khimidevi9629]

❤❤❤❤❤

[@vikassharavat988]

Thanks❤

[@subanmurmu2886]

Thanks u so much

[@ffeditor9900]

❤❤❤🎉🎉

[@vikassharavat988]

Thank you🎉❤

[@ARUNOJHA-js2to]

Jii sir jee😂😂😂😂😂

[@rajatsahani6417]

😂😂😂😂😂😂😂😂😂

[@rajatsahani6417]

❤🎉😊😂😂

[@DheerajDheeraj-nk4mh]

😮😮😮😮😮😮

[@Ankit-n2]

Student ❤❤

[@AshrafulAnsari-yz8mb]

❤❤❤❤❤😮😮😮😮😊😊😊😊

[@pappusah8998]

Nice👍👍

[@subanmurmu2886]

Super sir

[@Sankisumitbhai]

Op sir

[@Sankisumitbhai]

Hii

[@ranideepakyadav]

👿👿😈😈😈😈😈😈😈😈😈😈🤣🤣🤣

[@SiddharthSharma-d5t]

Gggg

[@KajalKumari-ks3gk]

Good👍

[@SantoshParjapati-bn4ke]

Sir 500 gram mein nahin 500 litre 😀 water 😀

[@SahilKhan-y4i4y]

Thanks sir

[@Shiksha_class_sb]

Ok sir

[@RoliMishra-w3g]

Thanks sir

[@sandhiyagoud8396]

Thanks sir