03-11-2016
Chemistry

contestada

Help please ASAP!!!

Electron A falls from energy level X to energy level Y and releases blue light. Electron B falls from energy level Y to energy level Z and releases red light. Which transition, from X to Y or from Y to Z, has a greater energy difference? Explain your answer and how you arrived at it. Use a diagram of the electromagnetic spectrum.

Respuesta :

LittleRedMe LittleRedMe

03-11-2016

Since, E = hf, the transition that releases the highest frequency light will have the greater energy difference.

Blue light has a higher frequency than red light so the transition from X to Y has the greater energy difference.

Answer Link

Otras preguntas

The passage below about debate is from a 1964 Supreme Court ruling. Debate on public issues should be uninhibited, robust, and wide-open and it may well include

What was a key belief of the Great Awakening? a. Non-believers were not in serious trouble with respect to salvation. b. Government was more important than reli

Read the paragraph. Salvador Dalí, born Salvador Felipe Jacinto Dalí y Domenech. In Figueras, Spain in 1904. He was a Surrealist painter and printmaker; some of

Make a table of value for y=4x

What number is most likely to be expressed in scientific notation? A The distance between your home and your school B The top speed that your parents' car can

Points A, B, C, and D are collinear and positioned in that order. Solve for x. AB = 2x + 30, AD = x + 32, CD= 8, and BC= 5. Find x.

The Empirical Rule The following data represent the length of eruption for a random sample of eruptions at the Old Faithful geyser in Calistoga, California.108

In right triangle ABC, angle b is the right angle, angle a=X+5, and angle c=2x-5.What is the value of x?

what is atmospheric transperancy

The technique of using cognitive and behavioral therapies together to treat disorders is called: A. anxiety control therapy. B. cognitive-behavioral therapy (CB