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Use the following information to answer the next two questions
Selected Energy Levels for a Certain Atom
\( -5.9 \mathrm{eV} \longrightarrow n=2 \)
\( -10.4 \mathrm{eV} \) \( \qquad \) \( n=1 \)
1. The minimum frequency of photon that is required to ionize this atom when the electron is in the \( n=3 \) energy level is \( \boldsymbol{a} . \boldsymbol{b} \times 10^{c d} \mathrm{~Hz} \). The values of \( \boldsymbol{a}, \boldsymbol{b}, \boldsymbol{c} \) and \( \boldsymbol{d} \) are \( \qquad \) and \( \qquad \) -.
(Record your answer in the numerical-response section below.)
Your answer: \( \square \) 8
9
1
4
2. The wavelength of the photon released when an electron transitions from the \( n= \) energy level to the \( n=2 \) energy level is \( \qquad \) nm
(Record your answer in the numerical-response section below.)
Your answer: \( \square \)
\( \square \)
\( \square \)
\( \square \)
\( \qquad \)
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