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Atomic structure

Atomic structure

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Question 12

A nucleus of sodium-24 (1124Na^{24}_{11}\text{Na}1124​Na) undergoes β−\beta^-β− decay to form a nucleus of magnesium-24 (1224Mg^{24}_{12}\text{Mg}1224​Mg).

What is the ratio of the specific charge of the magnesium-24 nucleus to the specific charge of the sodium-24 nucleus?

A

0.9170.9170.917

B

1.091.091.09

C

0.9090.9090.909

D

2.182.182.18

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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