A researcher accidentally left a tank of gas in a cold storage unit over
night. After leaving it overnight, the pressure gauge read 0.91 atm in a
storage unit whose temperature was 250 K. If the temperature of the
room was 298 K and the tank did not experience a change in volume, what
was the tank's initial pressure?*

yes, water is wet, just as it makes other things wet, it is wet itself, kinda like ice, when ice is in water, the ice makes water cold, and ice is cold, therefore with that example, water is wet

i just calculated it all out, and not including weekends, and all the different days off. as of this school year (2018-2019) students are spending 2198 hours in school this year

you need to stop taking that class