Question : By which of the following processes is a solid substance directly converted into gas?
Option 1: Deposition
Option 2: Sublimation
Option 3: Vaporisation
Option 4: Fusion
New: SSC CHSL Tier 2 answer key released | SSC CHSL 2024 Notification PDF
Recommended: How to crack SSC CHSL | SSC CHSL exam guide
Don't Miss: Month-wise Current Affairs | Upcoming government exams
New: Unlock 10% OFF on PTE Academic. Use Code: 'C360SPL10'
Correct Answer: Sublimation
Solution : The correct answer is Sublimation.
Sublimation is the process of turning a solid directly into vapours. When the boiling point is lower than the melting point, sublimation occurs.
The heat of sublimation at a particular temperature is the amount of heat needed to convert a unit mass of solid into vapours at that temperature.
Candidates can download this e-book to give a boost to thier preparation.
Result | Eligibility | Application | Admit Card | Answer Key | Preparation Tips | Cutoff
Question : When camphor is heated, which of the following changes will take place?
Question : Which of the following is not a noble gas?
Question : What is the state of matter that exhibits behaviour uniformity?
Question : Which gas is the major component of biogas?
Question : Which of the following gas leaked in the Bhopal gas tragedy in December 1984?
Regular exam updates, QnA, Predictors, College Applications & E-books now on your Mobile