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15 November 2018
Views: 177

How to make a lamp out of oil and yarn Making an oil lamp with just a few ...

30 October 2018
Views: 242

Top 5 Halloween Science Experiments How to make really spooky Halloween decorations

08 October 2018
Views: 501

5 stereotype-breaking experiments How to perform amazing chemical experiments at home

01 October 2018
Views: 40

Possible oxidation states of oxygen in chemical reactions Can oxygen be a reducer?

01 October 2018
Views: 54

Characteristics of ammonia and catalytic oxidation What properties are typical for ammonia?

01 October 2018
Views: 39

Reaction of hydrogenation of alkenes How goes hydrogenation of alkenes

01 October 2018
Views: 28

Characteristics of alkynes and hydrogenation of acetylene Features of hydrogenation of alkynes

27 September 2018
Views: 28

Oxidation states of oxygen and its characteristics Some properties of oxygen and its compounds

27 September 2018
Views: 40

Oxidation states of chromium How many oxidation states does chromium have?

26 September 2018
Views: 27

Formulas and reactions of bivalent and trivalent iron with alkalis Properties of bivalent and trivalent iron

26 September 2018
Views: 88

Oxidation states of arsenic How many oxidation states does arsenic have?

25 September 2018
Views: 74

How the oxidation of primary alcohols takes place Products of slow and fast oxidation of alcohols

25 September 2018
Views: 242

How to make soap at home An easy recipe with simple ingredients

21 September 2018
Views: 20

Chemical processes of dehydration and dehydrogenation What are the main characteristics of these processes?

21 September 2018
Views: 23

Phosphine and phosphorus-containing acids How many phosphorus-containing acids do you know?

21 September 2018
Views: 17

Professional scientific experiment of the oxidation of nitrogen (II) oxide What are the products of oxidation of nitric ...

21 September 2018
Views: 22

Chalcogens and their side subgroup General properties of chalcogenes and their similarity

21 September 2018
Views: 62

Reactions with sodium chloride and silver nitrate What are the most important reactions with these ...

21 September 2018
Views: 67

Reaction between copper sulfate and iron What can you see when iron reacts with ...

20 September 2018
Views: 445

The 5 most delicious home experiments Sugar, cabbage, milk needed

14 September 2018
Views: 482

“Chemical garden” experiment How to grow colorful seaweed from salts

12 September 2018
Views: 194

"Diffusion: mysterious movement” experiment Amazing experiment with lead nitrate and potassium iodide

01 September 2018
Views: 36

Nitrogen and equations of reactions with it What properties are typical for nitrogen?

01 September 2018
Views: 37

Characteristics of magnesium, qualitative reactions General properties of magnesium and its compounds

01 September 2018
Views: 21

Oxidation states of nitrogen How many oxidation states does nitrogen have?

31 August 2018
Views: 42

Properties of sulfuric acid, its reactions with metals What properties are typical for sulfuric acid?

31 August 2018
Views: 66

Anaerobic oxidation of glucose Main stages of this process

30 August 2018
Views: 37

Determining relative density How to calculate relative density

29 August 2018
Views: 30

Oxidation stages of fatty acids What are the main stages of this process?

29 August 2018
Views: 37

General characteristics of aldehydes, oxidation General properties of aldehydes and interesting reactions with ...