Question

Hey guys!..Urgent question..I will mark you brainliest. . What is the meaning of equilibrium? ..Is it physically possible in real life?.What is plasma?.What is BEC?

Answer 1

Heya !
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→ What is the meaning of equilibrium ?

=> Equilibrium is a condition when the concentration of reactant and products do not change with time . i,e The Rate of Forward reaction = Rate of backward reaction.

•Types of Equilibrium =>

1. Physical Equilibrium : When Equilibrium is set up in physical process .

2. Chemical Equilibrium : When Equilibrium is set up in chemical process .

=> Yes , Physical Equilibrium is possible in real life . It may exist in Solid - Liquid , Liquid - Gas and Solid - Gas .

→What is Plasma ?

=> It is a slightly alkaline , faint yellow fluid which is a part of our body . It contains upto 90% of water and 10% of organic and inorganic substances .

Or

=> It is the fourth state of matter in which an ionized gaseous substance acquires high electrical conductivity such that the magnetic and electrical forces begin to dominate the behaviour of matter.


→What is BEC?

=>BEC : Bose Einstein Condensate is the fifth state of matter . It consists of dilute gas of bosons that are cooled to a near temperature of absolute zero .

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Answer 2

Answer:

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