Ackussinglake63 Ackussinglake63

01-05-2018
Chemistry

contestada

which scientist proposed the idea that electrons could jump from a lower to a higher energy level orbit
A.Bohr
B.Boyle
C.Dalton
D.Lavoisier

Respuesta :

alis13rush alis13rush

01-05-2018

It was Niel Bohr who proposed this idea.

The answer is A.

Answer Link

Otras preguntas

In which pair do both decimals represent rational numbers? O A. 2.356194490192345... and 3.215 B. 3.872983346207417... and 3.215 C. 0.454545... and 0.5235987755

Simplify the following expression as much as possible. csc^2 x * sin^2([tex]\pi[/tex]/2 - x)/ cot^2 x

The table shows the number of runs earned by two baseball players. Player A Player B 2, 1, 3, 8, 2, 3, 4, 4, 1 1, 4, 5, 1, 2, 4, 5, 5, 10 Find the best measure

A water tower 30 m tall is located at the top of a hill. From a distance of D = 120 m down the hill it is observed that the angle formed between the top and bas

The box plots display data collected when two teachers asked their classes how many pencils they lose in a school year. A box plot uses a number line from 5 to

You buy hats for $20, and sell them for $5 each. What does the graph of the profits look like? A: A curve that goes up B: A line that goes down C: A curve that

Please help Solve for y. 12 4 y € = 1/2 y y = [?]√ [ Enter answer in simplest form. Enter

In a shop the total cost of two shirts and a trouser is Rs 3491.96 if the cost of a shirt is Rs 2006.99 less than the cost of trouser then what is the cost of a

In triangle OPQ, the measure of angle Q=90°, OQ=33, PO= 65, and QP= 56. What ratio represents the tangent of angle P?

what does several mean