(Question)
Q: At any specific time, the rate at which a reaction is proceeding is known as its what? Choices: - spontaneous rate - immediate rate - emitted rate - instantaneous rate A:
(Answer)
instantaneous rate

(Question)
Q: Solids can be divided into amorphous solids and which other group? Choices: - morphous solids - distinct solids - acrystalline solids - crystalline solids A:
(Answer)
crystalline solids

(Question)
Q: How do they classify tornadoes? Choices: - wind density - amount of destruction - wind temperature - wind speed A:
(Answer)
wind speed