ChemistryEasy113×since 2002Q2122If the radius of the 3^rd Bohr's orbit of hydrogen atom is r₃ and the radius of 4^th Bohr's orbit is r₄. Then :Ar4=916r3{r_4} = {9 \over {16}}{r_3}r4=169r3Br4=169r3{r_4} = {16 \over {9}}{r_3}r4=916r3Cr4=34r3{r_4} = {3 \over {4}}{r_3}r4=43r3Dr4=43r3{r_4} = {4 \over {3}}{r_3}r4=34r3Check answerSkip