# BookRiff

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## What is wave mechanical model of an atom?

The wave-mechanical model is a current theory describing the locations of electrons in orbit around the nucleus of an atom. Lower-energy shells will be filled with electrons before higher-energy shells. The number of electrons in each shell of an atom may be described using electron notation.

What did the wave mechanical model prove?

This model, which is the basis of the modern understanding of the atom, is known as the quantum mechanical or wave mechanical model. The fact that there are only certain allowable states or energies that an electron in an atom can have is similar to a standing wave.

What are the two aspects of wave mechanical model of atom?

1)The electrons in an atom have only quantized value of energy. 2)These quantized values of energy are obtained from the solution of Schrodinger Wave Equation.

### How will you describe the quantum mechanical model of an atom?

The quantum mechanical model of the atom uses complex shapes of orbitals (sometimes called electron clouds), volumes of space in which there is likely to be an electron. So, this model is based on probability rather than certainty.

What are wave models?

Wave models attempt to replicate the growth, propagation, and decay of ocean waves based on the winds over the area in question. The fundamental concept underpinning spectral wave modeling is the energy balance equation.

What does the wave mechanical model of the atom tell us about how the electron moves around the nucleus?

The wave-mechanical model shows that you cannot precisely describe the electron’s path. Electrons are in orbitals, 2 electrons each. It only shows us the place an electron could be or where it is likely to be found. It does not tell us how it moves or when it might be in a specific spot.

## How did wave-mechanical model of an atom overruled the circular orbits proposed by Bohr?

This concept overruled the idea of circular orbits proposed by Bohr. This means that electron remains only in the circular orbits at a definite distance from the nucleus. However, according to wave mechanical model, there are regions where the probability of finding the electrons is maximum.

Who proposed wave mechanical model?

Erwin Schrödinger
Summary. Erwin Schrödinger proposed the quantum mechanical model of the atom, which treats electrons as matter waves.

What is the quantum mechanical model of the atom quizlet?

CHM Chapter 7: Quantum-Mechanical Model of the Atom. a model that explains how electrons exist in atoms and how those electrons determine the chemical and physical properties of elements. a postulate which states that all matter has both components of a wave and a particle. For example, light.

### What is a wave model in science?

What is the purpose of a wave model?

To identify the regions of the electromagnetic spectrum and to compare the relative wavelength, frequency, and energy of these various wave types; to describe the relative hazard that waves within each region pose to human beings. To use a wave model to explain how a two-point source interference pattern is created.

What is wave atomic model?

Atomic model which is based on the particle and wave nature of the electron is known as wave or quantum mechanical model of the atom. This was developed by Erwin Schrodinger in 1926. This model describes the electron as a three dimensional wave in the electronic field of positively charged nucleus.

## What is a wave-mechanical model?

Meaning and definition of wave mechanical model : a model for the hydrogen atom in which the electron is assumed to behave as a standing wave. For the term wave mechanical model may also exist other definitions and meanings, the meaning and definition indicated above are indicative not be used for medical and legal or special purposes.

What is the quantum mechanical model of the atom?

The quantum mechanical model of the atom uses complex shapes of orbitals (sometimes called electron clouds), volumes of space in which there is likely to be an electron. So, this model is based on probability rather than certainty.

What is wave mechanical theory?

wave mechanics. A theory that explains the behavior of subatomic particles as wave motion. Certain physical phenomena, such as the movement of an electron from one atomic shell to another, can be accurately described using this theory.