⚠️ Test Running in Guest Mode
Important: Your final mark will not be saved.
Atomic structure Exam
Target Level
C
Running Total
0
0%
Attempt
1 of 1
Type your best answer into the yellow box. Fully complete your answer & then click ‘CheckAnswer!’ to compare to the ‘model’ answer. Do not forget to give yourself a mark! (You might want to use pen and paper for workings.)