Answer:
A
Explanation:
The Phase Diagram of Carbon Dioxide
At 1 atm, therefore, solid CO2 sublimes directly to the vapor while maintaining a temperature of −78.5°C, the normal sublimation temperature. Solid CO2 is generally known as dry ice because it is a cold solid with no liquid phase observed when it is warmed.
Answer:
Pls rate Brainliest and See Explanation
Explanation:
A
Answer:
B i think
Explanation:
google lol but could be wrong
Answer:
7. .........................
