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galben [10]
2 years ago
10

Which orbitals do not have a node at the nucleus?

Physics
1 answer:
goldfiish [28.3K]2 years ago
4 0

Answer:

The 1st orbital has no nodes.

Explanation:

A 2s orbital has 1 node and a 1s orbital has no nodes, therefore it is higher in energy than a1s orbital. Also, a 2s orbital is higher in energy because the radius is larger than for a 1s orbital and, therefore, the probability of finding an electron farther from the nucleus is greater in a 2s orbital.

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Answer:

61.22m

Explanation:

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