Question

calcium + water = calcium hydroxide​

Answer 1

Answer:

Yes

Explanation:

Its true because when u combine calcum ans water H20 it becomes calcium hydroxide

Answer 2

Explanation:

Reaction of calcium with water

Calcium reacts slowly with water. ... The reaction forms calcium hydroxide, Ca(OH)2 and hydrogen gas (H2). The calcium metal sinks in water and after an hour or so bubbles of hydrogen are evident, stuck to the surface of the metal.