Special subject chemistry

1. Special subject chemistry

Performed: Istyackova Gulfiya
Verified: Khaydarova Irene
Mavlihanova

2. Chemistry is the science which deals with substances, their composition and structure, their properties and mutual conversion.

CHEMISTRY IS
THE SCIENCE WHICH DEALS WITH
SUBSTANCES, THEIR COMPOSITION AND
STRUCTURE, THEIR
PROPERTIES AND MUTUAL CONVERSION.

3. A modern scientist slightly distinguishes between in organic, inorganic and physical chemistry.

A MODERN SCIENTIST SLIGHTLY DISTINGUISHES BETWEEN IN ORGANIC,
INORGANIC AND PHYSICAL CHEMISTRY.

4. Inorganic and organic chemistry progressed side by side. In 1828 Wohler showed the interrelationship between inorganic and

INORGANIC
AND
ORGANIC
CHEMISTRY
PROGRESSED SIDE BY SIDE. IN 1828 WOHLER
SHOWED THE INTERRELATIONSHIP BETWEEN
INORGANIC AND ORGANIC CHEMISTRY. THE
YEARS 1887 IS THE DATE OF APPEARANCE OF
PHYSICAL CHEMISTRY.

5.

6. People say that facts give a science its substance, but it is the theory which provides its strength. It is owing to the

PEOPLE SAY THAT FACTS GIVE A SCIENCE
ITS SUBSTANCE, BUT IT IS THE THEORY
WHICH PROVIDES ITS STRENGTH. IT IS
OWING TO THE DEVELOPMENT OF THE
THEORY THAT CHEMISTRY HAS BEFORE IT
SUCH EXCITING PROSPECTS AT THE
PRESENT TIME.