The temperature and pressure at which water, ice and water vapour exist together is called:
A. 0°C, 1 atm
B. 0°C, 4.7 atm
C. 2° C, 4.7 atm
D. -2° C , 4.7 atm
Answer:B
The temperature and pressure at which water, ice and water vapour exist together is called:
A. 0°C, 1 atm B. 0°C, 4.7 atm C. 2° C, 4.7 atm D. -2° C , 4.7 atm