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Use the equation E=(hcNA)/λ Where h is Planck's constant, c is the speed of light, NA is Avogadro's number, and λ is the wavelength given. Also, remember to convert from nm to m.

The answer is 151 KJ/mole.

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What is the difference between d and f orbitals?

The main difference between d and f orbitals is their energy levels and shapes. D orbitals have slightly higher energy levels and are shaped like cloverleafs, while f orbitals have even higher energy levels and more complex shapes, like dumbbells with donut shapes around them. Additionally, d orbitals are found in the third energy level and higher, while f orbitals are found in the fourth energy level and higher.


What is the difference between 3D and 4d orbitals?

The main difference is the number of dimensions each orbital occupies. 3D orbitals are three-dimensional shapes that describe the probability of finding an electron in a particular region of space within an atom. 4D orbitals do not exist in our three-dimensional world; the concept of a fourth dimension is beyond our current understanding of physics and quantum mechanics.


A given set of p orbitals consists of how many orbitals?

A set of p orbitals consists of three orbitals. Each p orbital can hold a maximum of two electrons with opposite spins.


Why is the emission spectrum of hydrogen made of discrete wavelengths rather than a continum of wavelengths?

The emission spectrum of all elements is made of discrete wavelengths. Electrons only exist in particular orbitals. They do not spin willy-nilly around the nucleus. If they receive energy, they jump from one orbital to a higher orbital. When they fall back to a lower orbital, they give off a discrete amount amount of energy. That discrete amount of energy comes as the form of light of a particular wavelength. Look at it as an electron having to be on one or another step instead of a ramp. Instead of continually rolling, it goes one step at a time.


What is the relationship between energy levels and orbitals in an atom?

The energy levels in an atom determine the possible locations of electrons, known as orbitals. Each energy level can contain a specific number of orbitals, and electrons fill these orbitals based on their energy levels.

Related Questions

Is it possible for two metals to have the same emission spectrum?

No. It is not possible for two metals to have the same emission spectrum. For metals to have the same emission spectrum, they would need for their electrons to have duplicate orbitals. That would be impossible due to the exclusion principle.


What is the difference between non-bonding and antibonding orbitals in molecular chemistry?

Non-bonding orbitals are electron orbitals that do not participate in bonding between atoms, while antibonding orbitals are electron orbitals that weaken or oppose the formation of chemical bonds between atoms.


What is the difference between d and f orbitals?

The main difference between d and f orbitals is their energy levels and shapes. D orbitals have slightly higher energy levels and are shaped like cloverleafs, while f orbitals have even higher energy levels and more complex shapes, like dumbbells with donut shapes around them. Additionally, d orbitals are found in the third energy level and higher, while f orbitals are found in the fourth energy level and higher.


What is the difference between antibonding and nonbonding orbitals in molecular chemistry?

In molecular chemistry, antibonding orbitals have higher energy levels and weaken the bond between atoms, while nonbonding orbitals do not participate in bonding and are typically filled with lone pairs of electrons.


What is orbitals called?

The different orbitals are s orbitals, p orbitals, d orbitals, and f orbitals.


What is the difference between 3D and 4d orbitals?

The main difference is the number of dimensions each orbital occupies. 3D orbitals are three-dimensional shapes that describe the probability of finding an electron in a particular region of space within an atom. 4D orbitals do not exist in our three-dimensional world; the concept of a fourth dimension is beyond our current understanding of physics and quantum mechanics.


What is the difference between orbitals and shells in an atom's electron configuration?

In an atom's electron configuration, orbitals are regions where electrons are likely to be found, while shells are energy levels that contain orbitals. Orbitals are more specific and describe the shape and orientation of electron clouds, while shells are broader and represent the distance from the nucleus where electrons are located.


What is true when you compare 2p and 3p orbitals?

There always three p orbitals in each energy level. They always have the same general shape, dumbbells pointing along the x, y, z axes. The difference is the "size" - 3p extend further than 2p


Is an emission spectrum created when a gas is heated at high pressure?

Yes, an emission spectrum is created when a gas is heated at high pressure. The high pressure excites the gas atoms, causing them to emit specific wavelengths of light as they return to their ground state. This results in a unique emission spectrum characteristic of the gas being studied.


What is the relationship between the t2g and eg orbitals in transition metal complexes?

In transition metal complexes, the t2g and eg orbitals are related as they represent different sets of d orbitals. The t2g orbitals are lower in energy and are involved in forming sigma bonds, while the eg orbitals are higher in energy and are involved in forming pi bonds. This difference in energy levels and bonding capabilities allows for the unique properties and reactivity of transition metal complexes.


What are the different electronic orbitals?

atomic orbitals and electron orbitals


What is the difference between bonding and anti bonding molecular orbital?

Electrons in a bonding orbital have lower energy levels than the average energy of a valence electrons in the isolated atoms between which the orbital is formed. Antibonding orbitals do not meet this criterion, so that anitbonding orbitals can be stable only in conjunction with bonding orbitals, whereas bonding orbitals can be formed without any accompanying antibonding orbitals.The molecular orbitals which is formed by the addition of atomic orbitals is called bonding molecular orbitals.The molecular orbitals which is formed by the subtraction of atomic orbitals is called antibonding molecular orbitals.