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Note that your final mark will not be saved in the system.

States of matter, and separating and purifying substances Exam

Target Level

4-5

Running Total

Attempt

1 of 1

Type your best answer into the yellow box. Fully complete your answer & then click ‘Check Answer!’ to compare to the Model Answer. Do not forget to give yourself a mark!

1. Determine the R_f value of substance B. [3 marks]

Special Characters + − ÷ × < > ≤ ≥ π

This is question number 1. Good luck!

Pass Mark

55%