Skip to content

Course home

Sign up

5.1.1a Structure of the atom and ions

EasyMedium
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109
Question 29

Which statement correctly describes the structure of an atom in terms of mass and charge distribution?

A

Most of the mass is concentrated in the nucleus, which is positively charged.

B

Most of the mass is concentrated in the nucleus, which is negatively charged.

C

Most of the mass is concentrated in the electron cloud, which is positively charged.

D

Most of the mass is concentrated in the electron cloud, which is negatively charged.

Markscheme

5.1.1a Structure of the atom and ions Questions

  1. IGCSE
  2. /Physics
  3. /5.1.1a Structure of the atom and ions

114 exam-style questions on CIE IGCSE Physics 5.1.1a Structure of the atom and ions. Each one has a worked solution and a mark scheme showing where the marks go.

Question bank