singly ionized helium atom is hydrogen like in the sense that a solitary electron revolves around a positively charged nucleus. If the energy of this electron in its first orbit(n=1) is -54.4ev what will be it energy in the first excited state? plzzz reply.........URGENT

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Sunil Kumar FP · Answer

energy is given by=-13.6*z^2/n^2= -13.6 *4/4=-13.6ev here n=2 z=2=atomic number thanks and regards sunil kr askITian faculty

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singly ionized helium atom is hydrogen like in the sense that a solitary electron revolves around a positively charged nucleus. If the energy of this electron in its first orbit(n=1) is -54.4ev what will be it energy in the first excited state? plzzz reply.........URGENT

singly ionized helium atom is hydrogen like in the sense that a solitary electron revolves around a positively charged nucleus. If the energy of this electron in its first orbit(n=1) is -54.4ev what will be it energy in the first excited state?

plzzz reply.........URGENT

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singly ionized helium atom is hydrogen like in the sense that a solitary electron revolves around a positively charged nucleus. If the energy of this electron in its first orbit(n=1) is -54.4ev what will be it energy in the first excited state? plzzz reply.........URGENT

singly ionized helium atom is hydrogen like in the sense that a solitary electron revolves around a positively charged nucleus. If the energy of this electron in its first orbit(n=1) is -54.4ev what will be it energy in the first excited state? plzzz reply.........URGENT

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singly ionized helium atom is hydrogen like in the sense that a solitary electron revolves around a positively charged nucleus. If the energy of this electron in its first orbit(n=1) is -54.4ev what will be it energy in the first excited state?

plzzz reply.........URGENT