Physics · Matter in Our Surroundings
Which of the following statements are correct? (i) Solid CO2 is called dry ice. (ii) Solid CO2 changes directly into gas at 1 atm pressure without coming into liquid state. (iii) Pressure and temperature can determine the state of matter. (iv) Solid CO2 melts into liquid CO2 before becoming gas.
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 1(ii) and (iv) only
- 2(i), (ii), (iii) and (iv)
- 3(i), (ii) and (iii) only✓
- 4(i) and (iv) only
Correct answer
(i), (ii) and (iii) only
Download Single Question PDF
Save this question and verified answer as a clean study sheet with live clickable link.
👥
Share with Friends & Study Groups
Challenge your peer aspirants on WhatsApp or Telegram to solve this question!
Online Test Series
Start Free Mock Test →Preparing for Physics?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Chapter Practice
Practice Matter in Our Surroundings MCQs →Want more practice questions on Matter in Our Surroundings?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Physics · Matter in Our Surroundings