Q26 · Practice questionSimple familiar1 mark
QUESTION 26
An amino-acid spot travels 3.6 cm while the solvent front travels 6.0 cm from the baseline. Its is
(A)
0.40
(B)
0.60
(C)
1.67
(D)
2.40
WORKED SOLUTION
1 markAnswer B
B
.
- Select B. [1 marks]
Practice question aligned to the current QCAA syllabus; review the worked solution and marking criteria.
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