vm4tech vm4tech

31-10-2016
Chemistry

contestada

Calculate the energy of a photon emitted when an electron in a hydrogen atom undergoes a transition from n = 2 to n = 1.

Respuesta :

giancarlom giancarlom

31-10-2016

The answer would be 1 because the photon travels from ground state to excited state and then back to ground state giving off 1 photon.

Answer Link

Otras preguntas

calculate the energy extracted from 50g water vapour 100 ℃ to transform it into water at 80 Celsius.Lvapor= 540 cal/℃Cwater=1cal/g˙℃

This trait of a successful entrepreneur is important for multi-tasking. energy dedication well-rounded leader risk-taking

Diwn unscramble the word

A train is moving at a constant speed of 55.0 m/s. After 5.00 seconds, how far has the train gone? cara (Units = m)

Mar. 1 CMS began operations by receiving $100,000 in cash. The business issued shares of common stock in exchange for this contribution. Mar. 1 CMS paid $1,200

Increase 14187.13 by 14.5

qwertyuioplkjhgfdsazxcvbnmkijnhjuhnbhgygbvgftrfvcdswqwertyuioplkmnhgfdsazxcvbnm,koiuytrewsxcvghytrdfvh

The ratio of girls to boys in a particular classroom is 4:3. What fraction of the total number of students are boys? The ratio of boys to the total number of st

At 35°C, K = 1.6 × 10^-5 for the reaction 2 NOCl(g) ⇌ 2 NO(g) + Cl2(g) Calculate the concentrations of all species at equilibrium for each of the foll

An inmate may be put in segregated housing for having a certain type of tattoo.

ACCESS MORE EDU ACCESS Universidad de Mexico