JEE Mains 12-Apr-2023 Shift 1 Solved Paper

Section: Chemistry

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Question : 70 of 90

Marks: +1, -0

The density of alkali metals metals is in the order

[12-Apr-2023 shift 1]

Na<K<Cs<Rb
K<Na<Rb<Cs
Na<Rb<K<Cs
K<Cs<Na<Rb

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