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Atomic structure

Atomic structure

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Question 23

Which statement about the subatomic particles in an atom is correct?

A

Electrons have a relative charge of +1+1+1.

B

Protons and neutrons are both found in the nucleus.

C

Protons have a relative mass of zero.

D

Neutrons have a negative charge.

Markscheme

Atomic structure Questions

  1. GCSE
  2. /Chemistry
  3. /Atomic structure

77 exam-style questions on OCR GCSE Chemistry Atomic structure. Each one has a worked solution and a mark scheme showing where the marks go.

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