Chemistry, asked by Vishal101100, 7 months ago

\huge\blue{\fbox{\fbox{\red{\mathcal{Hello\:World}}}}}
<body bgcolor=black><marquee direction="right"><font color=yellow>
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What is the function of input, select and option tags in html?
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<body bgcolor=blue><marquee direction="left" scrollamount=1300><font color=yellow>

Thanks alot for thanks​

Answers

Answered by AkashMathematics
4

Answer:

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Explanation:

Electron in s-orbital is closer to nucleus than electron in p-orbital and electron in p-orbital is closer to nucleus than electron in d-orbital and so on. So,more energy is requried to remove electron from s-orbital than electron in p-orbital in spite of both having same principal quantum number. Similarly, p orbital will require more energy than d-orbital. this is called penetrating effect. it decreases in order s>p>d>f

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