adjeiernest759 adjeiernest759
  • 02-04-2020
  • Chemistry
contestada

Who was the first person to discover the existence of electrons​

Respuesta :

abbybrown62
abbybrown62 abbybrown62
  • 02-04-2020
Electron was discovered by J. J. Thomson in 1897 when he was studying the properties of cathode ray.
Answer Link
tandin71 tandin71
  • 02-04-2020

Answer:

JJ Thomson was the first person to discover the existence of electrons. Although Julius plucker in 1859 observed electrons he couldn't specify his observations instead Thomson was the one who further studied plucker observations and specified it as electrons..

Answer Link

Otras preguntas

A triangle has sides of length 4xy, 7, and2x. Which expression represents the distance around, or perimeter, of the triangle? O 6z+y+7 O 6x + 4y +7 O4zy + 2x +7
-15p+32p please awnser its rsm hw
-15p+32p please awnser its rsm hw
If x +2 is a factor of p(x) =x²-kx +7, thrn find the value of k.Also,find the other factor of the polynomial ?​
1.08 to the 3rd power?
what is the principle of foreign policy of Nepal​
Find the coordinates of the midpoint of the line segment with endpoints (6, -2) and (-3, -2). midpoint: (x, y) = ( )
Which represents the inverse of the function f(x) 4x? O h(x) = x + 4 O h(x) = x - 4 O h(x) Sx O h(x) = ~x
A car starts from rest and travels for 4.0s with a uniform acceleration of + 1.3m/s^2. The driver then applies the brakes, causing a uniform acceleration of - 1
Kara is running a marathon. After 2 hours, Kara has run 13 miles. After 4 hours, Kara has run 26 miles. What is her speed, in miles per hour?​