07:42

Chemistry practical Demonstration of Acid reactions with metal. #grade10science ( hindi language)

05:31

Double displacement reaction with live Demonstration.how precipitate forms. precipitation reaction.

04:50

Decomposition of water/brine solution @ home.Electric Decomposition reaction and formation of H2 gas

16:42

Case study question of class10 chemistry | metals and nonmetals IMP question #boardexam preparation

11:15

Case study question Class 10 CHEMISTRY. read the text carefully and answer the questions #boardexams

06:55

Farewell 2023 at #SSRVM Surat | missing those charming students

06:52

Happy Janmaashtmi at New Zealand. krishna janm #janamasthami2023

04:07

Decomposition reaction demonstrated | ferrous sulphate heated | nature of gas checked with litmus

02:08

SOLAR SYSTEM working model. How to prepare a solar system demonstration.science working model.

11:32

How to identify the fifth group in Salt Analysis? #Barium#inorganicsaltanalysis#chemistry #practical

09:36

Analysis of group 4 | How to identify group 4 in Salt analysis? #inorganic#chemistrypracticals

05:54

#IUPAC name of Complex compound (Coordinate compound) How to write the name of a complex compound?

13:23

The vapour density of volatile chloride numerical of class 11 science.

22:28

HYBRIDISATION OF ATOMIC ORBITAL | How hybridization takes place? what do you mean by hybridization?

01:03

Copper sulphate crystals heated | Colour change of copper sulphate | #crystallinewater in CuSO4

05:12

Reactions between Zinc and sulphuric acid | pop sound of hydrogen gas | displacement reaction

26:53

Volumetric analysis of Mohr's salt and potassium permanganate | Chemistry practical

05:06

Flame test | how to perform flame test in salt analysis?

14:09

Functional group test |Test of Aldehyde #tollen's test #Fehling's test | Chemistry practical

05:12

How to measure the "pH" of acid and base? measuring pH with the help of pH paper

16:40

Detection of extra elements in the given organic compounds | #Lassaigne's test | Test for Nitrogen

26:30

Mechanism of "electrophilic substitution" reactions | "mechanism of nitration"

08:02

MCQ | Case study question of chemistry

01:55

MCQ | when CO2 is passed through lime water, it turns milky. The milkinesss in due to formation of .

04:45

MCQ | Magnesium rebbon is rubbed with sand paper befor making it to burn.the reason of rubbing ..

02:36

MCQ | ferrous sulphate reaction to give black residue.

09:12

MCQ | A student performed reaction betwen eggcell and HCl. find out X,Y,Z formed during reaction.

06:25

100% important MCQ Practice

07:56

Chemistry MCQ "which of the following bulb would glow?" 101.00% important

05:16

Chemistry MCQ practice of metals reaction with diluted acid | class 10 | with small demonstration

03:28

MCQ practice of some questions | | metals and non-metals

10:37

what is "Electrophile" | "Nucleophile" | Radical | Types of reagents | "organic reaction mechanism"

12:44

Homolytic cleavage (dissociation) of covalent bond | basic for Organic reaction mechanisms

08:36

How metal reacts with non-metal? | formation of NaCl Salt | reaction of Metal and non-metal

01:44

Reaction of sodium with water | sodium reacts with water and catch the fire...

01:40

cooking without fire competition at our school | fire free cooking

15:56

Titration: Find out the molarity and strength of a given NaOH solution using 1/20 molar Oxalic acid

26:58

Energy level diagram for "Molecular orbital" of N2 ,O2 | bond order | paramagnetism and diamagnetism

00:13

Deva shree ganesha "Om shakti yuvak mandal"

10:52

Group 1 test of 'Salt Analysis' | Confirmation test of Pb²+ | 12th Chemistry practical |

12:47

ACIDIC NATURE OF CARBOXYLIC ACID ( How carboxylic acid releases hydrogen ion and carboxylate ions? )

01:17

Speech on Doctor's day

09:44

" Galvanic cell "Cell representation #Electrochemical cell |"How to represent electrochemical cell?"

09:33

what is Henry's law ? Numerical | "Calculate number of moles of N2 dissolved in 10 moles of water"

06:52

What is cusec? ( A unit for measuring the flow of water ) | measuring unit of flow of water

03:01

Experiment of Metal reacts with Acid (reaction of Zinc and HCl) How zinc reacts with acid to form H2

13:45

Reaction of acid with metal carbonate and metal hydrogen carbonate (washing soda and baking soda)

16:01

How metal reacts with acid? | zinc and other metals reacts with acid |Chemical properties of acid

24:47

What is pH? (PH of Acid, Base and Neutral )

20:46

Strong Acid and weak Acid || Strong Base and weak Base | completely dissociation acid and base

19:10

Solubility (Henry's law) | class 12 | Factors affecting of solubility

17:24

Expression of concentration ( #Molarity #Normality #molality #ppm #molefraction #w/w% )

11:38

Half life time for FIRST ORDER reaction | UNITS of first order reaction | Class 12 | chemical kineti

20:46

First order reaction (Integrated rate equation) | class 12 | Chemical kinetics

07:37

What is HALF LIFE TIME for Zero order reaction? | Class 12 | chemical kinetics

23:13

What is emission spectra? || What is absorption spectra? || Class 11 || chapter 2

16:24

Integrated rate equation for zero order reaction || chemical kinetics || class 12

15:51

Molarity | molarity equation | Class 11 |

14:18

What is SHE? [ Standard hydrogen electrode ] | Class 12 | Electrochemistry

10:37

Indicators | How to distinguish between acid and base | Class 10 | Ch-2 | science