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**How many sublevels are in the n = 3 level?**

**How many orbitals are in the n = 3 level?**

**What is the maximum number of electrons in the n = 3 level?**

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The energy level at which an electron is found is described using the quantum number(n). The type of orbital on the orbit in which electrons are placed is described using the quantum number of angular momentum of l. Number of orbitals and the orbital direction are described by magneto-quantum numbers.

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