The Probability Density of a Particle at a Distance R $\int _ { 0 } ^ { 2 } \Psi ^ { 2 } 4 \pi r ^ { 2 } d r$

question 35

Multiple Choice

The probability density of a particle at a distance r from the nucleus is essentially the

• A)probability of finding the particle within a small volume about r.
• B)probability per unit area of finding the particle within a unit area centered on r.
• C)probability per unit length of finding the particle within a unit length of r.
• D)probability per unit volume of finding the particle within a small volume about r.
• E) \(\int _ { 0 } ^ { 2 } \Psi ^ { 2 } 4 \pi r ^ { 2 } d r\)

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