At 1 atm of pressure and a temperature of 0 degrees celsius, which phases of H2O can exist?

A.) ice only

B.) ice and water

C.) ice and water vapor

D.) water only

E.) not enough data to calculate

Question

Guest

Chemistry

12 February, 07:51

At 1 atm of pressure and a temperature of 0 degrees celsius, which phases of H2O can exist?

A.) ice only

B.) ice and water

C.) ice and water vapor

D.) water only

E.) not enough data to calculate

+4

Answers (1)

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Daisy · Answer 1

B, because water is changing its state from solid to liquid (it's fusion in portuguese, don't know in english), so while it's changing, water has 2 states at the same time.

At 1 atm of pressure and a temperature of 0 degrees celsius, which phases of H2O can exist?A.) ice onlyB.) ice and waterC.) ice and water vaporD.) water onlyE.) not enough data to calculate

At 1 atm of pressure and a temperature of 0 degrees celsius, which phases of H2O can exist?

A.) ice only

B.) ice and water

C.) ice and water vapor

D.) water only

E.) not enough data to calculate