Skip to content

Course home

Sign up

Atomic structure and isotopes

EasyMedium
12345
Question 2
85%

Which atom is not an isotope of chromium?

Number of neutronsMass number
A2852
B2953
C3055
D3054
A

A

B

B

C

C

D

D

Markscheme

Atomic structure and isotopes Questions

  1. A Level
  2. /Chemistry
  3. /Atomic structure and isotopes

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

Question bank