Acertain type of ship has two tanks in its engine. each tank contains a different type of fuel. when the engine turns on, the same amount of energy is transferred out of both fuels as shown in the diagram below. why did fuel 1 change phase, but fuel 2 stayed the same? explain what happened to the molecules of both fuels.

Esign techniques and materials that reduce the negative environmental impact of a structure are referred to as

Aroller coaster car is traveling down a track at 22 m/s. the car has a mass of 2000 kg. what is the kinetic energy of the car? a) 22,000 j b) 968,000 j c) 484,000 j d) 44,000 j

In a spacecraft, the following reaction occurs: co2(g) + 2lioh(s) -> lico3(s) + h2o(i) (i attached picture of equation) how many liters of carbon dioxide will 4 moles of lithium hydroxide (lioh) absorb? (one mole of any gads occupies 22.4 l under certain conditions of temperature and pressure. assume those conditions for this equation.) 45l 6.0l 3.0l 34l