Home › CBSE Class 11 (Science) › Chemistry › Atoms and Elements › A small fraction of the alpha particles were def…
A small fraction of the alpha particles were deflected by:
ASquare angles
BSkewed angles
CSmall angles
DSharp angles
Answer & Solution
Correct answer: C. Small angles
1. The second observation covered a minority of particles.
2. A small fraction of the alpha particles was deflected by small angles.
3. So the correct answer is small angles.
_Source: syllabus Chemistry, Ch 2 'Structure of Atom'_
Related questions
The energy of a quantum of radiation is proportional to its:Who proposed the quantum theory in 1900?A body that absorbs and emits all frequencies uniformly is a:The hydrogen isotope with one proton and two neutrons is:Deuterium makes up what percentage of hydrogen atoms?The hydrogen isotope with one proton and one neutron is:What percentage of hydrogen atoms are protium?The hydrogen isotope having one proton and no neutron is: