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5:52 😦👉💀

2:30 The maximum numbers of electrons that can be accommodated in the outermost shell of an atom is 8. It is Called Octet rule. The atoms want to complete their octet to become stable. 3:05 "The number of protons present in an atom is called atomic number". It is not correct to say that " The atomic number of an atom is equal to its number of electrons", because atoms want stability, so they gain or lose their electrons from their outermost shell of an atom. The electron does vary in an atom, but the number of protons remains same as the number of atomic numbers of an element. 8:00 We already know that the atom is electrically neutral. If the numbers of electrons increased from the numbers of protons than that atom would become negatively charged. On the other hand, if the number of protons increased from the numbers of electrons than that atom would become positively charged atom. if the number of protons and the number of electrons is same, the atom would become electrically neutral. 9:24 In the structure of atom protons are not pulled outside by the electrons because the mass of protons is much greater than the mass of electrons. The mass of protons is 1.6x10^-27 kg, on the other side the mass of electron is 9.11x10^-31 kg (which is almost negligible). So, it is easy to pull electrons out from the atom but not the protons. 11:00 No, the atom will not carry any charge on the atom because the magnitude is same, so the atoms as a whole becomes electrically neutral. so (-1+1) makes = 0 [ Zero]. 11:37 If an atom carries negative and positive charge equal in magnitude, they will cancel out each other and the atom as whole becomes electrically neutral. (-X + X) = zero (0). The number of electrons = The number of protons. 13:44 Carbon[C] = (2,4) & Sodium [Na] = (2,8,1). The total number of electrons in the atom is 10, as we know that the maximum number of electrons can be determined by the formula 2n^2. For the 1st shell 2(1) ^2 = 2 & for the 2nd shell 2(2) ^2 = 8. Total no. of e- = 2+8 = 10. ****************************************** Any Charged particle in a circular orbit would undergo acceleration, it would radiate energy and fall into the nucleus, and the atom should become highly unstable, if this were so the matter, we see all around us would not exist in the form that we know. Homework: The Number of valence electrons in Cl- is zero (0). *****************************************************Thanks For Reading my answers****************************************

Animal husbandry kaha gaya be

Thanks for this i was searching for a short and understandable video and then i found this video❤❤

the best part was of animal husbandry 👍

15 gnte phele exam😊

4/5

Kal paper h 😂😂

You very cheep

who noticed mistake at 3:22

Rudra is CEO of Vedantu

Just watching 10 min before exam

🥴🥴🥴

I rlly think that in 2025 board exam, the toughest paper is going to be maths as we are getting 10-15 day for revision

🌷

is any other topic is added in political science economic or hist

Their is a big difference between the lect. Of light chapter of vedantu of year 2019 and the same chapter's lect. in 2024

hi mam

hi mam

6:26 DONT WASTE UR TIME 😅

Thank you❤❤❤🌹🌹🌹

17:49 mei😮😮😮

Thank u sir

Yes

Easiest ch in maths class 10💫💥

ABO system deleted h kya?

Tomorrow is my exam 😂

Link nhi mil Raha hai 😢

Mera final hai 4 ganto me😢😢😢

Q no 8 wrong

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Mai abhi climate padh raha hu bahut tough hai

1:21:33 Arunachal Pradesh 1:21:39 Population Density 1:21:48 Rich Mineral Deposits

Thank you so much mam for this explanation. It was really helpful ☺❤

50 % hi smjh ayya hoga kuch .....!!

Chill Sst Paper Bahut Easy Tha Guys ( set 1 ) NCERT Padh Ke Jao bass Or Back Question bhi karke jana ......

Thank you sir ❤️

😊😊

Bakiyo ne btaya hai 😑

Helped me so much , thanks.

mujhe physics pdhne me man lagta hai isliye baki dono chem and bio ka hata dia gya ye bhoot achha hai mere liye par physics ka kuch part hata hai isliye mujhe thoda sa dukhi hua

Sachin_810310

Para ka time ma

Bata app Jada karati hai

watch this in 1.5x

D is the answer

PAPER IN 30 MITNUTES '

This is better than 3-4 hrs lecture ❤❤❤