The Development Of The Model Of The Atom

Question 1

What were atoms describes as in 1897

Answer 1

Jj Thomson said that atoms wernt solid spheres but were really small negatively charged particles and was known as the plum pudding model

Question 2

The plum puddin model showed

Answer 2

The atom as a ball of positive charge with electrons stuck init

Question 3

In 1909 then waht was sid about the atom

Answer 3

Ernest Rutherford and his student Ernest mats dwn conducted the famous alpha particle scatterin experiment