on 21 ed out of n A student set up two of the apparatus below. One flask contained a solution with 50% carbohydrate (glu
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on 21 ed out of n A student set up two of the apparatus below. One flask contained a solution with 50% carbohydrate (glu
question that the student may be investigating. (1 mark) Make a prediction about the results of the experiment. Explain why you made this prediction. (1 mark)
on 21 ed out of n A student set up two of the apparatus below. One flask contained a solution with 50% carbohydrate (glucose), whereas the other flask contained a solution with 10% carbohydrate (glucose). stained water drop water brewer's yeast carbohydrates Figure 18 - Apparatus for mea- suring the production of carbon dioxide during fermentation. Provide a