Any guys out there 14-16 wanna chat...im lonely:(

What effect might melting sea ice have for people who live in coastal areas?

Asample of air with a volume of 2.20m3 at a pressure of 105 kpa and a temperature of 30c is cooled to 10c and the pressure is reduced to 75.0 kpa. what is the new volume? 6.9 1.34 2.56 43.0 2.88

The number of moles of a given mass of a substance can be found without knowing its molecular formula or molar mass. true false