Question

expand Thomson atomic theory​

Answer 1

Answer:

j.j.thomson is an English scientist,proposed the famous atom model in the year 1904

Answer 2

Explanation:

Thomson Atomic Theory is--------------:::

the atom is sphere like as a watermelon. in the watermelon the black seeds are like as electron means negative charge particles ( -ve ) . in the between nucleus is present. in the nucleus the protons are present means positive charge particles ( +ve ) . the Thomson take a glass tube and one side the negative charged and the second side the positive charged. on second side he takes the zinc and take on that. in the glass tube air is absent and vacuum were there .

and glow electricity the electricity glow negative charge to positive charge easily . after this he takes the two magnets on the glass tube. Now the electricity glow negative charge to the South Pole of the magnet and strike there after glow positive charge.