Question

Explain heisenberg line in chemistry. in 100-150 words.​

Answer 1

Answer:

Heisenberg’s Uncertainty Principle

It is mathematically possible to express the uncertainty that, Heisenberg concluded, always exists if one attempts to measure the momentum and position of particles.First, we must define the variable “x” as the position of the particle, and define “p” as the momentum of the particle. The momentum of a photon of light is known to simply be its frequency, expressed by the ratio h/λ, where h represents Planck’s constant and λ represents the wavelength of the photon. The position of a photon of light is simply its wavelength, \lambda\).. In order to represent finite change in quantities, the Greek uppercase letter delta, or Δ, is placed in front of the quantity. Therefore,

Δp=hλ(1)

Δx=λ(2)

By substituting Δx for λ in the first equation, we derive

Δp=hΔx(3)

or,

ΔpΔx=h(4)

Note, we can derive the same formula by assuming the particle of interest is behaving as a particle, and not as a wave. Simply let Δp=mu, and Δx=h/mu (from De Broglie’s expression for the wavelength of a particle). Substituting in Δp for mu in the second equation leads to the very same equation derived above-ΔpΔx=h. This equation was refined by Heisenberg and his colleague Niels Bohr, and was eventually rewritten as

ΔpΔx≥h4π(5)

What this equation reveals is that the more accurately a particle’s position is known, or the smaller Δx is, the less accurately the momentum of the particle Δp is known. Mathematically, this occurs because the smaller Δx becomes, the larger Δp must become in order to satisfy the inequality. However, the more accurately momentum is known the less accurately position is known.

Answer 2

Answer:

The science of the elements, structures, religions, and interactions of matter. Chemists believe that everything in the world is made up of atoms. Two or more atoms are bound by chemical bonds

Different branches of chemistry have been established considering the similarities between the types of substances or research. Notable among the major branches of chemistry is the discussion of inorganic chemistry.

Explanation:

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