1
answer
0
watching
91
views
6 Oct 2020
Helium is collected over water at 250 C and 1 atm total pressure. What total volume of gas must be collected to obtain 0.586 g Helium? (At 250C, the vapor pressure of water is 23.8 torr)
Helium is collected over water at 250 C and 1 atm total pressure. What total volume of gas must be collected to obtain 0.586 g Helium? (At 250C, the vapor pressure of water is 23.8 torr)
Kottherva SreevidyaLv10
22 Oct 2020