**Title: Understanding Radial Probability Distributions in Atomic Orbitals**The image presents a graph depicting the radial probability distribution of three different orbitals, labeled A (red), B (green), and C (blue). **Graph Explanation:**- **Axes**: The vertical axis represents the probability, while the horizontal axis represents the distance from the nucleus in picometers (pm).- **Curves**: - Orbital A (red) shows a distribution starting at zero and gradually declining after reaching a peak beyond 2000 pm. - Orbital B (green) demonstrates multiple peaks with the highest probability around 600 pm, and then sharply declining as distance increases. - Orbital C (blue) has distinct peaks at lower distances (around 200 pm) and decreases rapidly afterward.**Questions to Consider:**1. **Most Likely Distance for Orbital B**: Determine the most probable distance from the nucleus for an electron in orbital B, ensuring your answer is within 50 pm of the exact value for correctness. 2. **Order of Orbitals by Energy**: List the orbitals (A, B, C) in order of increasing energy based on their probability distributions.3. **Screening Effectiveness**: If these orbitals were inner orbitals of an atom, identify which one would be most effective at screening the nuclear charge from the outer electrons. Choose the appropriate orbital from a dropdown list.

This problem is based on Atomic Structure. Here, radial probability distribution function is given.We can find the most likely distance of any electron by analysing the distance in x axis to the highest peak corresponding to the orbital graph.We will find the orbital, orbit by analysing radial nodes of the orbit.And then increasing order of energy by n+l rule.And we know that shielding effect order is S>P>D>F.For the first problem we have to find the most likely distance for B. The B graph has maximum peak at 700 pm.So, correct answer is 700.For , problem 2nd.As the distance of probability of finding electron increases from nucleus the energy increases as it will correspond to high l or azimuthal quantum number value. So, according to n+l rule energy increases.So, increasing order of energy is B<C<A.For problem 3rdAs, B is the innermost orbital so, it must have least value of l and hence will correspond to the maximum shielding or screening.So, maximum screening is shown by B .Ans. 1) 7002) B<C<A3) B.

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Chemistry

Here is a sketch of the radial probability distribution of three orbitals: probability 0.0020- 0.0015- 0.0010- 0.0005 Da Ah 500 2500 distance from nucleus (pm) 1000 1500 2000 Use this sketch to answer the following questions. What is the most likely distance from the nucleus for an electron in orbital B? Note: your answer must be within 50 pm of the exact answer to be graded correct. List the orbitals in order of increasing energy: Suppose all three orbitals were inner orbitals of an atom. In which orbital would an electron be most effective at screening the charge of the nucleus from the outer electrons? 0 199 3000 pm (choose one) 0.0....

Here is a sketch of the radial probability distribution of three orbitals: probability 0.0020- 0.0015- 0.0010- 0.0005 Da Ah 500 2500 distance from nucleus (pm) 1000 1500 2000 Use this sketch to answer the following questions. What is the most likely distance from the nucleus for an electron in orbital B? Note: your answer must be within 50 pm of the exact answer to be graded correct. List the orbitals in order of increasing energy: Suppose all three orbitals were inner orbitals of an atom. In which orbital would an electron be most effective at screening the charge of the nucleus from the outer electrons? 0 199 3000 pm (choose one) 0.0....

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

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Concept explainers

Atomic Structure

The basic structure of an atom is defined as the component-level of atomic structure of an atom. Precisely speaking an atom consists of three major subatomic particles which are protons, neutrons, and electrons. Many theories have been stated for explaining the structure of an atom.

Shape of the D Orbital

Shapes of orbitals are an approximate representation of boundaries in space for finding electrons occupied in that respective orbital. D orbitals are known to have a clover leaf shape or dumbbell inside where electrons can be found.

Question

**Title: Understanding Radial Probability Distributions in Atomic Orbitals**

The image presents a graph depicting the radial probability distribution of three different orbitals, labeled A (red), B (green), and C (blue).

**Graph Explanation:**
- **Axes**: The vertical axis represents the probability, while the horizontal axis represents the distance from the nucleus in picometers (pm).
- **Curves**:
- Orbital A (red) shows a distribution starting at zero and gradually declining after reaching a peak beyond 2000 pm.
- Orbital B (green) demonstrates multiple peaks with the highest probability around 600 pm, and then sharply declining as distance increases.
- Orbital C (blue) has distinct peaks at lower distances (around 200 pm) and decreases rapidly afterward.

**Questions to Consider:**
1. **Most Likely Distance for Orbital B**: Determine the most probable distance from the nucleus for an electron in orbital B, ensuring your answer is within 50 pm of the exact value for correctness.

2. **Order of Orbitals by Energy**: List the orbitals (A, B, C) in order of increasing energy based on their probability distributions.

3. **Screening Effectiveness**: If these orbitals were inner orbitals of an atom, identify which one would be most effective at screening the nuclear charge from the outer electrons. Choose the appropriate orbital from a dropdown list.

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