Write two examples of
1: physical chemistry (worth 2 points)
2: organic chemistry (worth 2 points)
3: inorganic chemistry (worth 2 points)
4: biochemistry (worth 2 points)
5: industrial chemistry (worth 2 points)
6: nuclear chemistry (worth 2 points)
7: environmental chemistry (worth 2 points)
8: analytical chemistry (worth 2 points)

Physical chemistry :

Nitric acid eating through wood. boiling an egg

Organic chemistry :

soap  detergent

Inorganic chemistry :

sodium chloride (NaCI) (Used as table salt)Silicon dioxide (SiO2) (used in computer chips and solar cells)

Biochemistry :

The human bodymuscles

Industrial chemistry :

Sulfuric Acid (H 2SO4) nitrogen (N2)

Nuclear chemistry :

Element radium decays by emitting a-particles and is converted into another element radon. Carbon-14 is continuously produced in the atmosphere where high energy neutrons from space collide with nitrogen-14.

Environmental chemistry :

coppermercury

Analytical chemistry :

speedcost

D)can be increased in a closed system

Hydrogen is the most abundant element on the periodic table..hope it .