Question- calculate wavelength in nm of a photon emitted by
Question- Calculate wavelength in nm of a photon emitted by a hydrogen atom when its electron drops from n=3 state to the n=1 state
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question- when 1mol of a gas burns at constant pressure it produces 2430j of heat and does 4kj of work identify delta e
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question- calculate wavelength in nm of a photon emitted by a hydrogen atom when its electron drops from n3 state to
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question- using the lewis concept of acids and bases identify the lewis acid and base in each of the following
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