← All Biology Labs
VIRTUAL BIOLOGY LAB · LAB 19

🍯 Food Test: Reducing Sugar

Model Benedict’s test for reducing sugars in food samples.

CBSE Classes 9–10Interactive practicalDrag & drop challengeStudent notebook
ADVERTISEMENT SPACE · RESPONSIVE LEADERBOARD PLACEHOLDER

🔎 Learning objective

Model Benedict’s test for reducing sugars in food samples.

3Hands-on matches
1Knowledge check

🧬 Interactive laboratory workspace

Explore the biological idea using the model controls. This is a conceptual classroom simulation.

🍯
Food Test: Reducing Sugar
A green, yellow, orange or brick-red result can indicate reducing sugar, depending on amount.
PRACTICAL WORKBENCH · EXPERIMENT 19

🧪 Food-analysis bench: Run Benedict's test

Benedict's colour can range from blue through green/yellow/orange to brick-red as reducing sugar increases.

Ready to begin
APPARATUS & EXPERIMENT CONTROLS
01 · Set up apparatus02 · Adjust variables03 · Run trial04 · Record reading
◉Colour scale▤
OBSERVATION & MEASUREMENTS
Food sample—
Sugar concentration—
Water-bath time—
Reducing sugar result—Awaiting run
Benedict's colour can range from blue through green/yellow/orange to brick-red as reducing sugar increases.
Scientific interpretation will appear after the trial.

Scientific note: Heat the sample with Benedict's solution in a hot water bath and compare the final colour.

Model ready. Choose a condition and run the model to see an observation.

🧪 Hands-on drag & drop challenge

PRACTICAL SKILL BUILDER

Drag each item from the tray to its correct destination. On a phone or tablet, tap an item and then tap its destination. Complete all three matches to finish.

🧰 MATERIALS & CONCEPTS

🎯 DROP ZONES

📓 Observation notebook

Record your observation and export it for revision.

Key concept: A green, yellow, orange or brick-red result can indicate reducing sugar, depending on amount.

🎯 Quick knowledge check

Benedict’s test detects:

Select one answer to check your understanding.
ADVERTISEMENT SPACE · IN-CONTENT PLACEHOLDER