Ravi poured 200ml of water into four different containers and left them in the sun. Which container will have the LEAST amount of water left after 3 hours?
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Worked Solution
Step 1: Evaporation occurs only at the surface of the liquid.
Step 2: A larger exposed surface area allows more water molecules to escape into the air faster.
Step 3: The large, flat tray has the greatest exposed surface area.
Correct answer: A large, flat tray
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