EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR CHEMISTRY>Chapter 2 - Structure of Atom>KVPY Aptitude Test - Stream SX 2018>Q 2

HARD

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The correct representation of wavelength intensity relationship of an ideal black body radiation at two different temperatures $T_{1}$ and $T_{2}$ is

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Important Questions on Structure of Atom

MEDIUM

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IMPORTANT

EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR CHEMISTRY>Chapter 2 - Structure of Atom>KVPY Aptitude Test - Stream SX (19 Nov 2017)>Q 3

The allowed set of quantum numbers for an electron in a hydrogen atom is

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EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR CHEMISTRY>Chapter 2 - Structure of Atom>KVPY Aptitude Test - Stream SX (5 Nov 2017)>Q 4

For a 4p orbital, the number of radial and angular nodes, respectively, are

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EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR CHEMISTRY>Chapter 2 - Structure of Atom>KVPY Aptitude Test - Stream SX 2015>Q 5

O^{2 -}

is isoelectronic with

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EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR CHEMISTRY>Chapter 2 - Structure of Atom>KVPY Aptitude Test - Stream SX 2013>Q 6

Among the following, the set of isoelectronic ions is