Metals and Non metals Class 10 Science Chemistry | One Shot | NCERT Chapter 3

Timestamps:
00:00 Introduction
0:44 Metals
1:35 Why study Metals?
2:15 Common Metals
2:38 Physical Properties of Metals
5:38 Non Metals
7:35 Physical Properties of Non metals
8:05 Metal & Non-metal :Physical properties: Exceptions
9:52 Metalloids
10:28 Chemical Properties of Metals
10:49 Reaction of Metals with Air
11:45 Reactivity of Metals towards Oxygen
15:00 Anodising
17:33 Reaction of Metals with Water
20:28 Reaction of Metals with Acids
21:43 Aqua regia→Dissolves gold
24:11 Reaction of Metals with Metal Salts
25:39 The Reactivity Series
27:57 Metal vs. Non-metal based on Chemical properties
29:16 Metal & Non-Metal reaction
31:37 Properties of Ionic Compounds
32:36 Occurrence of Metals
38:29 Enrichment of Ores
39:27 Extraction of metal from ore: Low reactivity
41:10 Extraction of metal from ore: Medium reactivity
43:57 Extraction of metal from ore: High reactivity
45:52 Refining of Metals
46:32 Corrosion
47:35 Prevention of Corrosion
48:24 Prevention of Corrosion : Galvanisation
50:19 Prevention of Corrosion : Alloying

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[nawazkhan]

Timestamps ⏰
00:00 Introduction
0:44 Metals
1:35 Why study Metals?
2:15 Common Metals
2:38 Physical Properties of Metals
5:38 Non Metals
7:35 Physical Properties of Non metals
8:05 Metal & Non-metal :Physical properties: Exceptions
9:52 Metalloids
10:28 Chemical Properties of Metals
10:49 Reaction of Metals with Air
11:45 Reactivity of Metals towards Oxygen
15:00 Anodising
17:33 Reaction of Metals with Water
20:28 Reaction of Metals with Acids
21:43 Aqua regia→Dissolves gold
24:11 Reaction of Metals with Metal Salts
25:39 The Reactivity Series
27:57 Metal vs. Non-metal based on Chemical properties
29:16 Metal & Non-Metal reaction
31:37 Properties of Ionic Compounds
32:36 Occurrence of Metals
38:29 Enrichment of Ores
39:27 Extraction of metal from ore: Low reactivity
41:10 Extraction of metal from ore: Medium reactivity
43:57 Extraction of metal from ore: High reactivity
45:52 Refining of Metals
46:32 Corrosion
47:35 Prevention of Corrosion
48:24 Prevention of Corrosion : Galvanisation
50:19 Prevention of Corrosion : Alloying

[akanksha]

51:00- Stainless steel is the alloy of iron, chromium and nickel..
BTW, thanks ma'am for such a wonderful explanation..so thankful to you ❤

[adarshdahiya]

Easy Trick to remember reactivity series :
Katrina : K (Potassium)
Ne : Na (Sodium)
Car : Ca (Calcium)
Mangi : Mg (Magnesium)
Alto : Al (Aluminium)
Zen : Zn (Zinc)
Ferrari : Fe (Iron)
Phir Bhi : Pb (Lead)
Hame : H (Hydrogen)
Cu : Cu (Copper)
Mili : Hg (Mercury)
Silver : Au (Silver)
Audi : Au (Gold)
Easy Trick Guys 😊😊😉😉😉

[SaritaJha]

25:06
I know ma'am

Kuri:- K (Potassium)
Naal:- Na (Sodium)
Car:- Ca (Calsium)
Maango:- Mg (Magnesium)
Alto:- Al (Aluminium)
Jisko:- Zn (Zinc)
Fer:- Fe (Iron)
Lekar:- Pb (Lead)
Hum:- H (Hydrogen)
Chale:- Cu (Copper)
Mathura:- Hg (Mercury)
saath:- Ag (Silver)
ghumne:- Au (Gold)

[izel_]

(H.W) -Stainless steel is a mixture of Iron, nichrome means - nickel and chromium...
And thanks mam for this wonderful session.. 😊😊

[RiddhishriPandey]

00:00​ Introduction
0:44​ Metals
1:35​ Why study Metals?
2:15​ Common Metals
2:38​ Physical Properties of Metals
5:38​ Non Metals
7:35​ Physical Properties of Non metals
8:05​ Metal & Non-metal :Physical properties: Exceptions
9:52​ Metalloids
10:28​ Chemical Properties of Metals
10:49​ Reaction of Metals with Air
11:45​ Reactivity of Metals towards Oxygen
15:00​ Anodising
17:33​ Reaction of Metals with Water
20:28​ Reaction of Metals with Acids
21:43​ Aqua regia→Dissolves gold
24:11​ Reaction of Metals with Metal Salts
25:39​ The Reactivity Series
27:57​ Metal vs. Non-metal based on Chemical properties
29:16​ Metal & Non-Metal reaction
31:37​ Properties of Ionic Compounds
32:36​ Occurrence of Metals
38:29​ Enrichment of Ores
39:27​ Extraction of metal from ore: Low reactivity
41:10​ Extraction of metal from ore: Medium reactivity
43:57​ Extraction of metal from ore: High reactivity
45:52​ Refining of Metals
46:32​ Corrosion
47:35​ Prevention of Corrosion
48:24​ Prevention of Corrosion : Galvanisation
50:19​ Prevention of Corrosion : Alloying

[esoteric]

Ma'am i studied this chapter two times before but didn't understand a bit.. and literally in just one watch my concepts are crystal clear realted to the chapter.. all thanks to u ❤️

[Fatima_kamal]

May you live long and get more and more successful...well explanation!!!👏👏👏

[Radhika_rr]

Best for revision 👍 thank u mam for this amazing session 💜

[Divyanka]

Ma'am I am following you since class 9 you made every chapter very clear and easy without any doubts

[abdulrashidshaikh]

to remember reactivity series:
Please (Potassium)
Stop(Sodium)
Calling (Calcium)
Me (Magnesium)
A (Aluminium)
careless
Zebra (Zinc)
Instead (Iron)
Try
Learning (Lead)
How(Hydrogen)
Copper (Copper)
and
Mercury(Mercury)
Saves (Silver)
Gold (Gold)

[TabrezAlamKhan-]

I saw your lecture on Reproduction in plants, it helped me alot for demonstration for teaching .

[DF]

00.00 Introduction like to get good marks
0:44 Metals
1:35 Why study Metals?
2:15 Common Metals
2:38 Physical Properties of Metals
5:38 Non Metals
7:35 Physical Properties of Non metals
8:05 Metal & Non-metal :Physical properties: Exceptions
9:52 Metalloids
10:28 Chemical Properties of Metals
10:49 Reaction of Metals with Air
11:45 Reactivity of Metals towards Oxygen
15:00 Anodising
17:33 Reaction of Metals with Water
20:28 Reaction of Metals with Acids
21:43 Aqua regia→Dissolves gold
24:11 Reaction of Metals with Metal Salts
25:39 The Reactivity Series
27:57 Metal vs. Non-metal based on Chemical properties
29:16 Metal & Non-Metal reaction
31:37 Properties of Ionic Compounds
32:36 Occurrence of Metals
38:29 Enrichment of Ores
39:27 Extraction of metal from ore: Low reactivity
41:10 Extraction of metal from ore: Medium reactivity
43:57 Extraction of metal from ore: High reactivity
45:52 Refining of Metals
46:32 Corrosion
47:35 Prevention of Corrosion
48:24 Prevention of Corrosion : Galvanisation
50:19 Prevention of Corrosion : All

[LGSoni]

H.W.

Stainless steel is made from- Nickel, Chromimum and Iron

[Saziyasaifi]

You're so great .your explanation is wonderful thank you so much 👍👍

[Charuc]

My suggestion for reactive series is
Kedar= k
Nath= Na
Ca= Ca
Maali= Mg
Aaloo= Al
Zara= Zn
Feeka= Fe
Pakata=Pb
Hai=H

Court= Cu
H= Hg
A= Ag
A= Au


IF YOU LIKE THIS THEN PLEASE SUPPORT MAM❤

[mahendrajat]

Mam your explanation is so good and nice ☺️☺️

[manalipriyadarshini]

She used to explain every single lines of ncert mean.. she is superb love u mam ....you are the best ... every single Pou is crystal clear...

[creativelearning]

my trick to learn reactivity series is
kaalu nana chaat mange aaloo zara feeke pde hai chaap
kaalu= [k] potassium
nana=[na] sodium
chaat=[ca] calcium
mange=[mg] magnesium
aaloo=[al] aluminium
zara=[zn] zinc
feeke=[fe] iron
pde=[pb] lead
hai=[h] hydrogen
chaap mein
c=copper
h= mercury
a= siver
a= gold
p= platinum

[qweert]

Thank you so much , concept are crystal clear