سؤال قراءة ستيب محلول — المفردات في السياق (تدريب 6596)

When a gas is cooled, the particles slow down and the kinetic energy of the particles decreases. When a gas compressed, the gaseous particles move closer. Under the super conditions of low temperature and high pressure, a gas ….. that is, it converts converts from a gas to a liquid state. The kinetic motions of the molecules make them move apart one another. Liquefaction occurs when the molecules move closer, attractive forces become important, and the molecules ….dense to the liquid state. As they condense, the molecules act and aggregate aggregate into a group, giving the characteristic characteristic appearance of a liquid. The word converts in the passage is closest in meaning to……….