Subshells are divisions of electron shells by their orbital occupation and their principle energy level. The orbitals are divided into s, p, d, and f configurations and can exist in multiple subshells at different energy levels.
There are two subshells in the second energy level. There is the S subshell, which can hold 2 electrons, and the P subshell, which can hold 6 electrons.
4 because s,p, d, and f are all in the 4th shell as subshells
n=1, 1 subshelln=2, 4 subshellsn=3, 9 subshellsn=4, 16 subshellsSo, you see the trend is n^2 subshells
In general noble gases have a full s and p subshells.
There are 2, the 2s and 2p subshells. The s subshell contains just one orbital and can hold only two electrons (of opposite spin) The p subshell contains 3 orbitals each of which can hold just 2 electrons (of opposite spin) making 6 electrons in all
Five of them.
3
There are two subshells in the second energy level. There is the S subshell, which can hold 2 electrons, and the P subshell, which can hold 6 electrons.
4 because s,p, d, and f are all in the 4th shell as subshells
n=1, 1 subshelln=2, 4 subshellsn=3, 9 subshellsn=4, 16 subshellsSo, you see the trend is n^2 subshells
In general noble gases have a full s and p subshells.
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It depends on the number of basics you are required to take. It may also be program specific.
Thug Drama did release The Basics 2, but it was titled, "The Basics- Revised", A sequel featuring some songs off of The Basics 1 album, featuring new added songs. The Basics and The Basics- Revised, were released two months apart. A year later he released, "Always Something", a album in which many people thought it was The Basics 2, but it wasn't.
Roth Individual Retirement Accounts (IRAs) can be found on many sites. Wikipedia has a fairly in-depth article on the basics of Roth IRAs and although it's reliability can be low, there should be enough information on Wikipedia to understand the basics.
This means you should have much general knowledge, but not too much specific knowledge. For example, if your knowledge about the Revolutionary War is a mile wide and an inch deep, you know the basics but not too many details.
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