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[" Electromagnetic radiations of wavelen...

[" Electromagnetic radiations of wavelength "242nm" is just "],[" sufficient to ionise Sodium atom.Then the ionisation "],[" energy of Sodium in "kJmole^(-1)" is."],[[" (A) "494.65," (B) "400," (C) "247," (D) "600]]

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Electromagnetic radiation of wavelength 242 nm is just sufficient to ionise sodium atom. Calculate the ionisation energy of sodium in kJ mol^-1 .

Electromagnetic radiation of wavelength 242 nm is just sufficient to ionise the sodium atom . Calculate the ionisation energy of sodium in kJ mol^(-1) .

Electromagnetic radiation of wavelength 242 nm is just sufficient to ionise the sodium atom . Calculate the ionisation energy of sodium in kJ mol^(-1) .

Electromagnetic radiation of wavelength 242 nm is just sufficient to ionise the sodium atom . Calculate the ionisation energy of sodium in kJ mol^(-1) .

Electromagnetic radiation of wavelength 242 nm is just sufficient to ionise the sodium atom. Calculate the ionisation energy of sodium in kJ mol^(-1)

Electromagnetic radiatio of wavelength 242 nm is just sufficient to ionise the sodium atom. Calculate the ionisation energy of sodium in kJ*mol^(-1) .

Electromagnetic radiation of wavelength 242 nm is just sufficient to ionise the sodium atom .Calculate the ionisation energy of sodium in Kj mol^(-1)

Electromagnetic radiation of wavelength 242 nm is just sufficient to ionise the sodium atom, Calculate the ionisation energy of sodium is KJ mol ^(-1).

An Eletromagnetic radition of wavelenght 242 nm is just sefficient to ionise a sodium atom .Calculate the ionisation energy of sodium in KJ mol^(-1) .