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Lecture 19 : Molality ( in Hindi)
Lesson 20 of 23 • 141 upvotes • 8:04mins
Anirudh Walia
In this video, Anirudh Walia discussed concept of molality with solved questions. And also discussed relation between molarity and molality.
(Hindi) Basic Concepts of Chemistry (Unit 1): JEE Main & NEET
23 lessons • 3h 30m
1
Course Overview ( in Hindi)
2:46mins
2
Lecture 1 : Matter and it's Classification ( in Hindi)
8:39mins
3
Lecture 2 : Element, Compound & Mixture ( in Hindi)
10:13mins
4
Lecture 3 : Law of Chemical Composition ( in Hindi)
12:22mins
5
Lecture 4 : Solved numerical Based on Law of chemical composition ( in Hindi)
9:23mins
6
Lecture 5 : Mole Concept & Atomic Weight ( in Hindi)
8:44mins
7
Lecture 6 : Molecular Weight & Methods to calculate moles ( in Hindi)
8:45mins
8
Lecture 7 : Solved Numerical on Method to calculate Mole ( in Hindi)
9:01mins
9
Lecture 8 : Solved numerical on mole concept ( in Hindi)
9:03mins
10
Lecture 9: Percentage Composition ( in Hindi)
8:51mins
11
Lecture 10 : Empirical Formula and Molecular Formula ( in Hindi)
11:00mins
12
Lecture 11: Mole Mole Analysis ( in Hindi)
9:29mins
13
Lecture 12 : Solved Numerical on Mole Analysis ( in Hindi)
8:13mins
14
Lecture 13: Limiting Reagent ( in Hindi)
9:01mins
15
Lecture 14 : POAC ( in Hindi)
9:13mins
16
Lecture 15 : What are Concentration Terms ( in Hindi)
10:03mins
17
Lecture 16 : % W/V , Molarity ( in Hindi)
8:33mins
18
Lecture 17 : Normality ( in Hindi)
9:15mins
19
Lecture 18 : % W/W ( in Hindi)
8:15mins
20
Lecture 19 : Molality ( in Hindi)
8:04mins
21
Lecture 20 : Mole Fraction & PPM ( in Hindi)
9:04mins
22
Lecture 21 : Practice Set 1 ( in Hindi)
9:56mins
23
Lecture 22 : Practice Set 2 ( in Hindi)
12:37mins
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