02-11-2018
Chemistry

contestada

why did the results pf the cathode ray tube require a new model of the atom

Respuesta :

Fortniterlz Fortniterlz

02-11-2018

J.J. Thomson's experiments with cathode ray tubes showed that all atoms contain tiny negatively charged subatomic particles or electrons. ... Rutherford's gold foil experiment showed that the atom is mostly empty space with a tiny, dense, positively-charged nucleus.

Answer Link

Otras preguntas

Select the simplified expression for 8(x - 4) - 4(x - 3) + 7x. 11x + 4411x - 711x - 4411x - 20

find the area of a triangle given that c=40m b=20m a=48°

If y=2 when x=3. What is the value of y when x=9?

Select the simplified expression for 8(x - 4) - 4(x - 3) + 7x. 11x + 4411x - 711x - 4411x - 20

how does a star form?

Who was Canada's FIRST prime minister.

If the probability of giving birth to a boy is 0.52, what is the approximate probability of giving birth to 4 consecutive boys?

Alison wants to find out how much time people spend reading books. She is going to use a questionnaire. Design a suitable question for Alison to use in her ques

how do I solve (3+i)(3-i)

what group was successful in achieving its goals at the congress of vienna , nationalists conservatists liberals or anarchists?