What is the intermolecular force that causes water molecules to be attracted to each other? ionic bond polar covalent bond nonpolar covalent bond hydrogen bond what is the molecular geometry of a water molecule? linear trigonal planar bent tetrahedral at approximately 50 degrees celsius and .5 kpa, what phase of matter is water in? solid liquid vapor both liquid and vapor what pressure will be exerted by .650 mol of a gas at 30 degrees celsius if it is contained in a .700 l vessel? 2340 kpa 2340 atm 231 kpa 231 atm a gas at 155 kpa and standard temperature has an initial volume of 1.00 l. the pressure of the gas rises to 500 kpa as the temperature rises to to 135 degrees celsius. what is the new volume? 2.16 l .463 l .207 l 4.82 l