Class 7|STRUCTURE OF MATTER | Valency|Chemistry|SUPRIYA RAI | Living Science 7|Balancing Equation

[@SupriyaRai1312]

Valency of helium is 0 But by mistake in this video it is 2. 🙏🙏

[@yuvigaming1719]

Ok mam 😊

[@creatorm1442]

Ok

[@ranjanasangale8890]

Ok mam😊😊

[@Crocz371]

People who can’t do the homework read this comment: Zn+HCl -> ZnCl2+H2 Zn=1, H=1, Cl=1 Zn=1, Cl=2, H=2 Answer:- Zn+2HCl=ZnCl2+H2 Zn=1, H=2, Cl=2 Zn=1, Cl=2, H=2 I’m very sure this answer is correct

[@makeitunique5167]

Thankyou mam 👍mam it's more understandable 👍

[@sarojyadav2733]

Thank u for the video ma'am . It's very useful ❤️❤️

[@SupriyaRai1312]

Thank you

[@mariyahr]

❤❤❤❤❤ best explanation ever .. thank you infinite times

[@SupriyaRai1312]

Thank you Means alot 🙏☺️

[@arsclasses4999]

I have understood by the video maam.

[@ashutoshpratapsingh3583]

Just explain me what teachers says

[@Anime..Editzz]

Zn + 2HCl -----> ZnCl2 + H2

[@UPSC_WAALALADKA]

Mam I am samarth nayak mam I have some doubt but it is solved now because of this vedio

[@SupriyaRai1312]

👏👏

[@UPSC_WAALALADKA]

@@SupriyaRai1312 thanks mam

[@Not-my_boy]

Mam it is very easy to understand Thank you mam ✨

[@SupriyaRai1312]

Your welcome🙏

[@aditirai6488]

Mam sodium oxide forumula is Na2O twice

[@nancyrai26]

Thankyou very very much it really helped 😊♥️

[@shikharrai7264]

Hello ma'am I am Shikhar Rai of class 7 I study in RPM ACADEMY

[@shikharrai7264]

It is very easy to understand Thank You Mam

[@Baby_a.k]

I have understood mam

[@vaibhavkulhade1665]

Thanks againagain againagainagainagainagainagainagainagainagainagainagainagainagainagain valecey table sikhanna ka Liya thank you

[@GOWRIS22TRBGTT001]

Mam the homework's answer is Zn 1,H4,Cl2.

[@SonaDevi-ob9fx]

Zn+2HCL=ZnCl2+H2

[@queenrishu3020]

Mam how wonderfully you have explained💟✨

[@SupriyaRai1312]

Thank you 🙏

[@Iam_COOL1658]

Thanks for explanation!

[@SupriyaRai1312]

Your most welcome 🙏

[@MeharKalsi-z2l]

Thank you so much mam this video is very useful ❤❤

[@SupriyaRai1312]

Your most welcome 🙏🙏

[@sanvi-h5q]

It seemed to hard chapter before watching this video but after it I thought that ,wow!! such a easy chapter. Thanks mam❤❤

[@SupriyaRai1312]

It means alot 🙏😊

[@GalaxyVoltic]

Mam am one of your students and Thank you for the explanation

[@IrshadFatima-r7g]

Thank you mam for this video

[@SupriyaRai1312]

Your most welcome 🙏🙏

[@ravikumar-kl6xx]

Hh

[@bankersworld3588]

Mam please continue your lectures 🙏

[@SupriyaRai1312]

Which chapter??

[@prachimehra2507]

Chapter 4

[@SupriyaRai1312]

@@prachimehra2507 please check the link 👉kzbin.info/www/bejne/jHSQiqale7afrJYsi=uE0euoJtnJVwfGk9 👉 kzbin.info/www/bejne/qX6mfX2Fi5uhas0si=DfVQIUWn_6jJtdVg

[@Angel_5647]

A round of applause for your explanation ❤◉⁠‿⁠◉(⁠✿⁠^⁠‿⁠^⁠)

[@SupriyaRai1312]

Thank you so much 🙏🙏

[@Angel_5647]

@@SupriyaRai1312 welcome mam

[@radhayadav1621]

Mam very interesting chapter

[@pushparani1291]

Nice 👏

[@Artz_Animeeeee]

'I love you ' 1kg 'l hate you ' 2kg 😂😂😂

[@Artz_Animeeeee]

Sorry for laughing 😢

[@satyanshsingh_1]

Good evening mam sorry but i need to study chemical equation and acid bases its late to see it now it randomly came on my feed

[@SupriyaRai1312]

Ok 🙏

[@SarlaBhat-j7w]

Thank you mam ❤️❤️

[@SupriyaRai1312]

🙏🙏

[@aditirai6488]

Mam how to find the valency of sodium

[@akshajsrivastava5074]

Zn+2HCl -> ZnCl2+H2

[@SupriyaRai1312]

Correct 👏

[@jayantidevi7803]

3:52 Mistake molecules exist independently and elements does not exist independently 😅😅

[@akkidabot7256]

Ma'am is so good english. 👍👍

[@harpreetkaur608]

Ma'am please explain balance the equation easily

[@SupriyaRai1312]

Watch the complete video .

[@vandhanabhool8787]

Your explanation mam wow,😲😲😲😲 ma'am aapki explanation bahut hi acchi hai . Well done 👍🏻✅ 💐🌹

[@SupriyaRai1312]

Thank you so much

[@akbhatt6799]

Thank mam bhut help mili😊

[@jawag512]

Mam answer fo homework is zn+2(HCl). Is my answer is correct

[@SupriyaRai1312]

It's correct 👏👍

[@sumanyavlogs2011]

Before watching this video i was really very much frustrated for this chapter...❤

[@SupriyaRai1312]

I am glad that this video helped you 🙏🙏

[@tirlokchand8616]

Mam it is not called criss cross it is called cross multipky

[@bhatyaqoob4595]

😂😂😂 it is not multipky it's multiply

[@naifshabbir6001]

Stupid you Don't know anything

[@madhusrijaghosh5981]

Mam is there any formula to find out atomic no. or we have to learn them ?

[@SupriyaRai1312]

In class 7 you have to learn it. But , atomic number = number of protons

[@BhavyasreeLomada]

Zn+HCL it gives ZnCl²+H²

[@harshhh__yadav]

thanks mam for uploading this vdo..

[@HeritageClassroom]

i really understood everything now

[@Bhat_rayan]

Thaku so much mam

[@cutestonepihu7792]

Thank you mam

[@factswalaboywhichmakeyougm4006]

Mam make video on class 8 also

[@SupriyaRai1312]

Sure I will

[@gamingstufftf5340]

mam u speak very slow and u teach very super

[@gamingstufftf5340]

yes

[@cherrytaetae9121]

Mam it is very nice video

[@savitabamal8763]

1:36 , Feelings occupy space in our mind 😂

[@glossoqau4765]

fr 😆

[@jawag512]

Zn+2HCl = ZnCl2+HE is my answer correct mam

[@ravikumar-kl6xx]

Hi🎉

[@_ytuser11]

Thank u so much mam 🙂

[@sadafsadaf3912]

Thank you ma'am

[@laviparashar3075]

i have done homework

[@SupriyaRai1312]

🙏🙏

[@HeritageClassroom]

i have understood

[@factswalaboywhichmakeyougm4006]

Thank you

[@katemelcabral1459]

*me trying to find the HW. sum answer in the chat* but the video was very good this chapter was taught in our school but i didn't understand then, I watched your video Teacher and I understood everything. SO THANK YOU!

[@SupriyaRai1312]

Thank you so much 🙏🙏 it means alot.

[@vivaandhablania5304]

thank you maam it helped alot

[@SupriyaRai1312]

I am glad that it helped you.🙏🙏

[@ashoksingh-jb5sp]

I am rpm student civil lines class 7

[@firoznawas1516]

It was a very helpful vdo..❤️🙂 Tnx for it!💯

[@SupriyaRai1312]

Thank you

[@rajendrakumarvishwakarma4515]

Nice 👍

[@AcidickOfficial]

Mam everything is clear but valency I am feeling confusing

[@SupriyaRai1312]

May I know the confusion???

[@AcidickOfficial]

@@SupriyaRai1312 i want to know that how you found the valency

[@SupriyaRai1312]

@@AcidickOfficial please watch the video carefully I have taught in this video.🙏

[@AcidickOfficial]

@@SupriyaRai1312 ok mam

[@SR-mf6fw]

Helpful video 🙏 Thank you so much ma'am 👏👏

[@SupriyaRai1312]

Thank you 💗

[@mysterygameyoutubechannel3188]

Moye moye

[@comfortmusic6965]

😊

[@anubhasingh4717]

Very useful

[@SupriyaRai1312]

Thank you 🙏🙏

[@ishikapatel6773]

Useful video 👍👍

[@SupriyaRai1312]

Thank you

[@anushkarawat3451]

❤❤❤❤❤❤❤❤❤❤❤❤❤.

[@minakshiminakshi9074]

😢 but mam great Indian sage kanada first who find the matter

[@chahakgupta6821]

There is nothing like bromium in periodic table correct it

[@chahakgupta6821]

It was informative though

[@SupriyaRai1312]

It's bromine 🙏🙏 sorry for inconvenience

[@monisasingha4748]

Maam how elements are stable

[@SupriyaRai1312]

Elements are stable when the shell or outermost shell is completed.

[@monisasingha4748]

@@SupriyaRai1312 thank you so muchhhhhhhhh ma'am

[@Streetdogjacky7484]

Please explain chapter's in hindi

[@SupriyaRai1312]

Ok next time I will

[@PadamatiRajaiah]

😮

[@crazyeditxs]

mam please make videos for all chapters 🙏🏻

[@SupriyaRai1312]

Ok I will try to upload soon

[@crazyeditxs]

@@SupriyaRai1312 Thank you mam

[@BeeNaren]

Do you teach online? grade 7 science

[@SupriyaRai1312]

No online teaching.Only videos are available.

[@rubykumari462]

Mam how it comes NH3

[@SupriyaRai1312]

After balancing the equation

[@durgeshrajput6315]

Exercise answer batao

[@SupriyaRai1312]

Watch the new video

[@jayantidevi7803]

Pura mistakes hi mistakes hai 😅😅😅😅mat paddo 😂😂😂

[@infinityzgaming8859]

Galat padaya hai mam

[@KSQUARESTUDYPOINT]

Hy

[@VS_Blitz_Hub_07]

Balanced equation teaching was very confusing...

[@aadityakumar5980]

Mader mam

[@vandanapandey7011]

No

[@harpreetkaur608]

Ma'am class 7 chapter 4,5 and 6

[@SupriyaRai1312]

I will upload soon

[@AjayKumar-ly1wk]

M am your voice is so badd i can't listen it sorry and you can't explain well also

[@chitratiwari7067]

Mam you are teaching wrong

[@SupriyaRai1312]

May I know what I taught wrong??

[@archijain6735]

Thanks 🙏🙏