In which state is water when frost forms?
Answer and explanation
Correct answer: Solid state
Frost forms when water vapour changes directly into tiny ice crystals, so water is in the solid state. Liquid droplets form dew, not frost. Exam tip: remember that dew is liquid water, whereas frost is solid ice.
Frequently asked questions
What is the correct answer to this question?
Solid state
Why is this the correct answer?
Frost forms when water vapour changes directly into tiny ice crystals, so water is in the solid state. Liquid droplets form dew, not frost. Exam tip: remember that dew is liquid water, whereas frost is solid ice.
Which subject and chapter does this question cover?
This is a Class 12 Geography question. Chapter: Water in the Atmosphere. Topic: Forms of condensation: dew, frost, fog, and mist.