The energy associated with electron in first orbit of hydrogen atom is -2.18 \times 10^{-18} J. The frequency of the light required (in Hz ) to excite the electron to fifth orbit is ( h=6.6 \times 10^{-34} Js )

TG EAMCET 3 May 2025 Shift 1 Paper

Question : 121 of 160

Marks: +1, -0

The energy associated with electron in first orbit of hydrogen atom is −2.18×10−18J. The frequency of the light required (in Hz ) to excite the electron to fifth orbit is ( h=6.6×10−34Js )

2.17×1016
3.17×1014
2.17×1015
3.17×1015

Validate

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