Question

26. i)
From Rutherford's a-particle scattering experiment, give the experimental av dence
Tor deriving the conclusion that
a) most of the space inside the atom is empty
b) the nucleus of an atom is positively charged.
1) An element has mass number = 32 and atomic number 16, Ind.
a)
the number of neutrons in the atom of the element
b) the number of electrons in the outermost shell of the alom
m) On the basis of Rutherford's model of an atom, which subatomic partide is present
in the nucleus of an atom?​

Answer 1

we know this by his experiment that the most of the Alfa particle go straight some on them got deflected and some were come back