In the process of eating, what kind of energy in food is transformed into heat energy by your body? chemical energy
light energy
mechanical energy

The diagram below shows the different phase transitions that occur in matter. which arrow represents the transition in which dew is formed?

Which element has the lowest electronegativity? calcium(ca) gallium(ga) selenium(se) bromine(br)

Under what conditions will a gas be most likely to exhibit the ideal gas properties predicted by the ideal gas law? 1)high pressures and high temperature, because particles are forced closer together with higher kinetic energy, so intermolecular forces of attraction are weaker 2)high pressure and low temperature, because particles are forced closer together and moving slower, so the volume of the particles is less significant 3) low pressure and high temperature, because particles are spread farther apart and moving faster, so the intermolecular forces of attraction are weaker 4)low pressure and low temperature, because particles are spread farther apart with lower kinetic energy, so the volume of the particles is less significant