substances being tested:
CH, OH
OH
OH
sucrose
OH
simple-sugar components:
fructose
CH, OH
CH, OH
OH
OH
CH.OH
CH, OH
OH
OH
glucose
CH₂OH
OH
OH
OH
lactose
CH,OH
OH
CH₂OH
galactose
Use the molecular structures to predict which of the six solutions will test positive for glucose. Write your
prediction in the answer space. Provide the reasoning behind your prediction.
