Which one is the correct answer choice ?
There are 4 options .

Consider this initial-rate data at a certain temperature for the reaction described by

Chemistry worksheet - i am not sure what they are asking for exactly?

Consider hydrogen in an excited state n = 5n=5 that emits photons to reach the ground state. there are various possible transitions other than straight to the ground state that can occur; for example, it can drop to the n = 3n=3 state followed by the n = 3n=3 to the ground state transition. which of the possible transitions will result in the emission of a photon in the visible region?