Graphite is used
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Explanation:
The electromagnetic spectrum shows the wavelength or frequency range of different waves starting from gamma rays to radio waves.
In the electromagnetic spectrum, gamma rays have shorter wavelength while radio wave have longest wavelength.
The correct order is as follows :
(A) Gamma rays
(B) X rays
(C) Ultraviolet
(D) Visible light
(E) Infrared waves
(F) Radio waves
So, the correct order form left to right in order of increasing wavelength is as follows :
Gamma rays < X rays < Ultraviolet < Visible Light < Infrared Waves < Radio Waves
Chiral Carbons are those carbons which are attached to four different atoms or groups. Below are the four structure, Among these structures,
Structure C has no chiral carbon because the carbon to which methyl group and hydrogen atom attached is further attached to groups of same environment.
Structure A has
one chiral center (highlighted RED).
Structure B has
three chiral centers.
Structure D has
two chiral centers.
Below are the structures,
Answer:
Law of conservation of matter
Explanation:
"matter is neither created nor destroyed."