Which of the following represents a type of change (physical or chemical) that is different from the rest?

Rusting of metal after being exposed to water

Hydrogen and oxygen combine to make steam

Water vapor condenses to form water droplets

Release of gas when a particular candy is dropped in water

Question

Biology

Landen Arroyo

2 November, 06:29

Which of the following represents a type of change (physical or chemical) that is different from the rest?

Rusting of metal after being exposed to water

Hydrogen and oxygen combine to make steam

Water vapor condenses to form water droplets

Release of gas when a particular candy is dropped in water

+4

Answers (1)

Know the Answer?

Eliza Ross · Answer 1

I would say that the water vapor condensing to form water droplets would be the odd reaction because the other three are all to do with the reaction of water with metal, between its constituents hydrogen and oxygen and to cause the creation of a gas from the candy.

Which of the following represents a type of change (physical or chemical) that is different from the rest?Rusting of metal after being exposed to waterHydrogen and oxygen combine to make steamWater vapor condenses to form water dropletsRelease of gas when a particular candy is dropped in water