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What else can I help you with?
Rank these subshells in order of increasing energy?
1s 2s 3s 3p 4s 3d 4p
What is the ground state configuration of 1s²2s²2p²3s²3p¹?
The ground state configuration of 1s²2s²2p²3s²3p¹ is [Ne]3s²3p¹. This notation represents the electron configuration in shorthand form, where [Ne] represents the electron configuration of the noble gas neon (1s²2s²2p⁶).
Suppose you could see a 1s subshell and a 3s subshell. How could you tell them apart?
You can distinguish between the 1s and 3s subshells based on their energy levels and the distance from the nucleus. The 1s subshell is lower in energy and closer to the nucleus, while the 3s subshell is higher in energy and located further away. Additionally, the 3s subshell has a larger radius and can accommodate more energy levels, leading to different electron distributions and shapes.
What times table is 27 in?
It's in the tables of 1s, 3s, 9s, and 27s .
Arrange the following sublevels in order of decreasing energy 2P 4S 3S 3D 3P?
4s 3p 3s 2p 1s This is probably one of the easiest chemistry problems in the book, you should probably look it up.
Evaluate the electron configurations below and determine which one does not represent a member of the same group or family as the others?
The electron configurations provided are: 1s² 2s² 2p⁶ 3s² 3p⁶ 1s² 2s² 2p⁶ 3s² 3p³ 1s² 2s² 2p⁶ 3s² 3p⁴ The electron configuration that does not belong to the same group or family as the others is (2) 1s² 2s² 2p⁶ 3s² 3p³, as it represents a different element with a different number of valence electrons compared to the other configurations.
How can you tell the difference between 1s subshell and 3s subshell?
The principal quantum number (n) distinguishes between different subshells. For example, the 1s subshell has an n value of 1, while the 3s subshell has an n value of 3. The higher the n value, the higher the energy level of the subshell.
What is the electron configuration for sodium in its excited state?
In its ground state, sodium (Na) has the electron configuration of 1s² 2s² 2p⁶ 3s¹. When sodium is in an excited state, one of the 3s electrons can be promoted to a higher energy level, such as 3p or 4s. For example, an excited state configuration could be 1s² 2s² 2p⁶ 3s⁰ 3p¹, indicating that the electron has moved from the 3s orbital to the 3p orbital.
What is the electron configuration of ccl4?
The electron configuration of CCl4 is 1s^2 2s^2 2p^6 3s^2 3p^2. This means that the carbon atom has 2 electrons in the 1s orbital, 2 electrons in the 2s orbital, 6 electrons in the 2p orbital, 2 electrons in the 3s orbital, and 2 electrons in the 3p orbital.
What is the number of electrons in 3s in magnesium?
Magnesium (Mg) has an atomic number of 12, indicating it has 12 electrons. The electron configuration for magnesium is 1s² 2s² 2p⁶ 3s². Therefore, there are 2 electrons in the 3s subshell of magnesium.
What Number of orbitals in argon?
Argon has a total of 8 electrons, which are distributed in its electron configuration as 1s² 2s² 2p⁶ 3s² 3p⁶. In terms of orbitals, argon has 1s, 2s, 2p, 3s, and 3p orbitals. Specifically, there are 1 s orbital, 1 p orbital for the second energy level, and 1 s and 1 p orbital for the third energy level, giving a total of 5 orbitals (1s, 2s, 2p, 3s, and 3p).
Which orbital notation represent the s block element in third period?
The s block elements in the third period correspond to the element sodium (Na) and magnesium (Mg). Their orbital notation can be represented as follows: for sodium, it is 1s² 2s² 2p⁶ 3s¹, and for magnesium, it is 1s² 2s² 2p⁶ 3s². In both cases, the outermost electrons are found in the 3s orbital.
