Which statement correctly describes the electric charges of the subatomic particles in an atom?
Protons are negatively charged, neutrons are neutral, and electrons are positively charged.
Protons are positively charged, neutrons are neutral, and electrons are negatively charged.
Protons are positively charged, neutrons are negatively charged, and electrons are neutral.
Protons are neutral, neutrons are positively charged, and electrons are negatively charged.
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.