Science, asked by ghostrider0073, 11 months ago

when co2 cooled down upto _____ it aquires solid state

Answers

Answered by Shreyashgawade2002
1

Ans isAt 1 atmosphere (near mean sea level pressure), the gas deposits directly to a solid at temperatures below −78.5 °C (−109.3 °F; 194.7 K) and the solid sublimes directly to a gas above −78.5 °C. In its solid state, carbon dioxide is commonly called dry ice. -78.5


ghostrider0073: there is no option of -78.5degree
ghostrider0073: options are 1)47 2)-55 3)-67 4)-57
Answered by Raahat1
0
The pressure of 1 Atmosphere (Atm)
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