Question

Used that electrons are embedded in a p
A] JJ Thompson
B] Rutherford
C] Bohr
D] Ch:
2] Symbol of the element Helium is ---------
A) H
B) He
C] Hi
D] Hm
3] The Avogadro's constant is
A] 6.022 x 1032
B] 6.022 x 10-32
C] 6.022 x 1023
Il Fill in the blanks (1x3=3]:-​

Answer 1

Answer:

a jj Thomson

b he

c. 6.022*1023