Four cubes of equal size, from the same potato, are each placed into sugar
solutions, A, B, C and D. Each sugar solution has a different concentration.
The cubes are weighed at the start and one hour after being placed in their
sugar solution.
The table shows the results.
Solution
|
Mass at start in g
|
Mass after 1 hour in g
|
A
|
49.5
|
50.1
|
B
|
49.5
|
46.2
|
C
|
49.5
|
60.1
|
D
|
49.5
|
43.4
|
Which sugar solution has the lowest concentration?
A
B
C
D