Standard Science Primary 5 Cycles

Tiny water droplets formed on the outer surface of a glass of cold orange juice. Where did these droplets come from?

A Water vapour in the air losing heat to the cold glass
B Orange juice evaporating and condensing
C Water from the cold glass surface turning into liquid
D Orange juice leaking through the glass
Show Worked Solution

Worked Solution

Step 1: Identify the process (Condensation). Step 2: Water vapour (gas) in the surrounding air touches the cold surface. Step 3: The vapour loses heat and changes into water droplets (liquid).

Correct answer: Water vapour in the air losing heat to the cold glass

Want more questions like this? Superholic Lab has 10,000+ MOE-aligned questions with full worked solutions.

Start Free Trial — 7 Days Free