The World Nowadays

***what be the properties & characteristics of the following fuses? Give their uses in pharmaceutical industry. bequeath a picture of each compounds. Give some container defects and expose the type of container where the following compounds should be placed.***

1. atomic number 8:
LIQUID OXYGEN
Oxygen is an active, life-sustaining component of the atmosphere; making up 20.94% by volume or 23% by weight of the disperse we breathe. The word originated from the Greek word oxys and genes meaning sharp or acid and born respectively. Combining these Greek words in concert forms oxy genes that means acid forming.

Atomic fare : 8
Mass Number : 15.9994
Electron Configuration : 1s22s22p4
Atomic Radius : 74 pm
loft Radius : 140 (O2-)

Characteristics of Oxygen
& atomic number 29; Oxygen can exist in a number of physical forms. The most usually found pronounce of oxygen is the diatomic form and the triplet state. The diatomic form is molecular oxygen and the triplet state of commonly called ozone.

& shucks; Ozone (O3), a highly active compound with a name derived from the Greek word for I smell, is formed by the action of an electrical discharge or ultraviolet percipient on oxygen.

• It exists in all triplet forms- solid, fluid and gases.

• The liquid and solid forms are a nauseous blue color and are strongly paramagnetic.





• naiant oxygen is potentially hazardous about flames and sparks as it depart greatly accelerate burn.

• Nine isotopes of oxygen are known and natural oxygen is a mixture of three isotopes.

Physical Properties of Oxygen

• It has a cubic crystal structure.

• Oxygen gas is colorless, odorless, and tasteless.

• Boiling Point :- 183oC

• Melting Point :- 218.4oC

Chemical Properties of Oxygen

• Its the essential member in the respiratory processes of most of the living cells and in combustion processes.

• Oxygen supports combustion,...If you want to get a mount essay, order it on our website: Orderessay



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