Reactions that produces a precipitate are all exothermic reactions.

ASCEND : ROCKET :: A: multiply : precipitate B: inflate : bend C: dilate : bulge D: contract : implode E: heat : evaporate

Age alone won’t ______ me from an expedition to the North Pole. A: precipitate B: predict C: precede D: preclude

Labor is a termed as precipitate if it occurs under: () A: 1 hour B: 3 hours C: ½ hour D: 4 hours E: 2hours