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Structure of Atom · 2023 · 30 Jan · Shift 1

1 Chemistry questions from this JEE Main paper

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JEE Main
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2023 · 30 Jan · Shift 1
Chemistry
Structure of Atom

Structure of Atom · 2023 · 30 Jan · Shift 1

1 Chemistry questions from this JEE Main paper

Q22.The energy of one mole of photons of radiation of frequency $2 \times 1 0^{12} Hz$ in $J mol^{- 1}$ is . (Nearest integer) [Given : $h = 6.626 \times 1 0^{- 34} Js$ $N_{A} = 6.022 \times 1 0^{23} mol^{- 1}$ …
Chemistry · Structure of Atom · Numerical