Question

Whool
а a
is
done
was
СТ
CT scan? Why
mummy
scan
Tut's
2
no​

Answer 1

Answer:

Discovery of the electron and nucleus

Thomson's cathode ray experiment and Rutherford's gold foil experiment.

Google ClassroomFacebookTwitter

Email

Key points

J.J. Thomson's experiments with cathode ray tubes showed that all atoms contain tiny negatively charged subatomic particles or electrons.

Thomson's plum pudding model of the atom had negatively-charged electrons embedded within a positively-charged "soup."

Rutherford's gold foil experiment showed that the atom is mostly empty space with a tiny, dense, positively-charged nucleus.

Based on these results, Rutherford proposed the nuclear model of the atom.

Answer 2

Explanation:

रानी लक्ष्मी बाई का जन्म 19 नवंबर 2020 को हुआ था लेकिन तुम्हारा जन्म