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Atomic structure

Atomic structure

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Question 3

Chlorine-35 and chlorine-37 are isotopes.

Which statement describes isotopes?

A

Atoms with the same number of protons but a different number of electrons.

B

Atoms with the same number of electrons but a different number of protons.

C

Atoms with the same number of protons but a different number of neutrons.

D

Atoms with the same number of neutrons but a different number of protons.

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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