Mass Number |Chapter # 1 | Chemistry Class 9th

Teacher/Instructor: Zulfiqar Ali Gujjar
If you have any question/query then ask in comment section.

[@mathbykashimughal9294]

Sir your way of teaching is much easy

[@ShabirAhmad-vy9pd]

You are a great chemistry teacher ❣️

[@sharazzahid5862]

MashAllah

[@rafiatahir5386]

I am proud of u sir u r very good teacher 👉🐯👈

[@sirsyedschoolsystem1649]

بہت عمدہ ، ماشاءاللہ

[@babarbhatti8062]

ASLAMUALIKUM sir...... Ap bht acha define karty hain.... Main ap k sary lecture lati hu.... ❤️.... But sir lecture 18 nae mil raha please upload kar dai.... I shall be very thankful to you 🙏😌

[@gmailsevwn5960]

Definitely I am trying to find LEC 18 but could not find have lecture 18?

[@Milli2349]

G mujhe bhi nai mill raha in ka lecture 18 shayad inho ne us topic per video nai bnai

[@arhamkhalid6181]

Assalam u Alaikum sir you understand very well

[@ahmadbhatti1397]

Plz upload lac no 18

[@amjadislam8959]

great effort☺

[@mubashirrabbani8841]

Relative atomic mass and atomic mass unit lecture sir g

[@UmarFarooq-ys3wo]

Sir apny relative atomic mass and atomic mass unit ka leacture nahi deya Plz is topic ka lacture dy dain

[@anayaatif6201]

Please sir yh b bta diya krey k yh board point of view important ha k nhi or long ha ya short about board

[@amirshahzadshahzad3418]

Superb explanation sir g

[@Hayatsisters]

Sirrrrrrrrrrrr I love you Allah apko khush rhaay

[@ffbaazbhaihere]

Love you sir g AP boht acha smjate he ❤❤

[@muhammadabrar6849]

You are a great chemistry teacher.

[@afshanhamid6492]

very well explained.

[@happygame411]

thank you sir for this lecture 😊

[@Saeedkhan-ys9nz]

Thank you sir

[@azanahmad9639]

God bless you Sir

[@asimkhan0028]

Bhoot khhoob siirr g

[@mubashirrabbani8841]

Relative atomic mass and atomic mass unit lecture sir g❤❤

[@Englishcalligraph]

Sir ap nay relative atomic. Mass and atomic mass unit Upload Nahi kaya sir please wo be upload kary

[@MotivationalMadness5]

Sir ap NY relative atomic mass or atomic mass unit k lecture upload ni kia howa chapter 1 k😢

[@mubashirrabbani8841]

Relative atomic mass and atomic mass unit lecture sir g please!

[@SaeedAhmad-ls8ty]

But sir in periodic table atomic number is written on top and mass nmbr is written at bottom of element ?

[@irfanshabbir749]

Great sir

[@Englishcalligraph]

Sir Average atomic mass be upload kary please sir👋

[@duamaryam-ob5cw]

thankyou so much allah bless you 😚

[@sumbalarisha7557]

sir ap ki iss sy previous video nahi mill rahi please link bata den bri meherbani ho gi

[@amirshahzadshahzad3418]

Assalam.o.alaikum sumbal

[@WajidKhan-dh8gt]

Great 👌💖💞

[@rehmatullah8924]

Best teaching sir

[@babarkhanteepu9037]

Sir ap kr lec isotopes aur ele confi upld kar ye phir Kisi AUR ke lec dkhe web site bty

[@faizankayani1658]

sir why number of neutron is incresed in the nucleus of atoms

[@BasitKhan-gj5ob]

Didn't explain why hydrogen his 0 neutron???

[@arhamkhalid6181]

Assalam u Alaikum sir i am your new student........... I like you and your lecture💓💓 But I am not finding lecture no 18....... Please send me lecture no 18......... I shall very thankful to you 💓💓💓💓

[@amjadali9730]

Thanks sir g

[@hassansahb4714]

Sir ap ny relative atomic mass py video nhi banai??

[@mubashirrabbani8841]

Relative atomic mass and atomic mass unit lecture sir g mil ni Raha

[@Farhan_Joshi]

Where is your video of relative atomic mass and atomic mass unit

[@attitudegirl514]

Relative atomic mass and atomic mass unit ki video nhi mil rhi

[@mubashirrabbani8841]

Relative atomic mass and atomic mass unit lecture sir g please sir g

[@hassansahb4714]

Sir please relative atomic mass py video bana dain

[@ebadrehman7251]

AMAZING

[@mahermati2550]

Sir no of neutron kasa find karta ha

[@muslim78648]

❤🎉

[@gamerone5730]

Thank you so much sir

[@jamilahmad6219]

Sir lec 18 nahi milraha plz upload karde

[@gmailsevwn5960]

Sir lecture 18 Ni mill raha plz link bhajan

[@ShakirDMarketing]

❤

[@zeeshanarfan212]

where is relative atomic mass

[@sadiaasif1303]

Amazing😍

[@mohdalyas2450]

Sir Wawa🌻🌻🌻✔️✔️☑️☑️✅✅🇮🇳🇮🇳🇮🇳🇮🇳🇮🇳🇮🇳🇮🇳🇮🇳🇮🇳🇮🇳🇮🇳🇲🇷🇲🇷🇲🇷🇲🇷🇲🇷🇲🇷🇲🇷🇲🇷🇲🇷🇲🇷🇲🇷

[@MuhammadShafique-hb5dh]

Example is very easy👍👍😂👍👍

[@wareeshasaleem1835]

sir jese atomic number word zohl se derive hua h to mass number kiss word se derive hue hain .......?

[@ChemistryPlusOfficial]

Mass is not technical term is just simply derive as weight is physics

[@amirshahzadshahzad3418]

Assalam.o.alaikum wareesaha

[@ahamadfaryad997]

@@ChemistryPlusOfficial sir aap ne 9th class chemistry mein relative atomic mass and atomic mass unit kyu nhi karwaya . hamy itni moshkal ho rhi hai ab please uski b video upload kry

[@mubashirrabbani8841]

Realtive atomic mass and amu lecture 18 please sir g. Ni

[@rehmatullah8924]

Sir salam

[@tastyfoodswithashi5575]

I need lecture 18 please send link

[@sajawaljutt6716]

Thank you😊

[@zohanaeem2606]

Lec no 18?????😑

[@aroojfatima6196]

Nice

[@ChemistryPlusOfficial]

Thank you dear

[@amirshahzadshahzad3418]

Assalam.o.alaikum arooj

[@mahmoodzahid8789]

So difficult

[@humairaasghar5963]

19 lecture nai ha

[@mohdalyas2450]

Sir what is atomic mass

[@ChemistryPlusOfficial]

Sum of no of protons and neurons

[@mohdalyas2450]

Thankyou sir

[@uzairaziz7823]

good sir but slow

[@Englishcalligraph]

Agar upload Kia hay to mujy send Karo KZbin pre

[@nishacrd3612]

Sir lec # 18 mil nhi raha plzz bata dain

[@ChemistryPlusOfficial]

Missing we will upload very soon

[@ChemistryPlusOfficial]

Dear Hassan thank you for inform me

[@Imranni]

ᴡʜᴇʀᴇ ɪꜱ ʟᴇᴄ 18

[@shahidkhanshahidkhan6159]

Great lecture😆😡😆

[@YTtraveller-q2j]

Lel now i wanna be homeschooled. But its matric 😭

[@ayeshamirza433]

Sir apka nmbr mil skta h

[@ayeshamirza433]

Sir apki accedmy hai ap online pharty hn

[@naimatullahnarejo-kl6jw]

WhatsApp no mokil

[@mubashirrabbani8841]

Relative atomic mass and atomic mass unit lecture sir g❤❤❤

[@ChemistryPlusOfficial]

Missing may be

[@mubashirrabbani8841]

Relative atomic mass and atomic mass unit lecture sir g

[@babarshigri8667]

Great sir

[@mubashirrabbani8841]

Relative atomic mass and atomic mass unit lecture sir g

[@mubashirrabbani8841]

Relative atomic mass and atomic mass unit lecture sir g