BI-447
Osmosis
Biology · Secondary 3 · Easy · Osmosis
A strip of carrot is placed in 0.6 mol dm⁻³ sucrose solution. Its initial mass is 1.5 g and its final mass after 10 minutes is 1.2 g. What is the change in mass and its sign?
- −0.3 g
- +0.3 g
- −0.2 g
- +0.2 g
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