Science, asked by Anonymous, 1 year ago

calcium burns in presence of oxygen to form a basic oxide. what is the name of that oxide?

Answers

Answered by sam78611

Calcium oxide........

Anonymous: ok

Anonymous: hanx

Anonymous: thanx

Anonymous: when calcium oxide is dissolved in water , what is the reaction?

Nikki57: Ca(OH)2

Anonymous: ok

Nikki57: Hmmmmmm

prmkulk1978: calcium oxide dissolves in water to form calcium hydroxide and heat energy is liberated.

Nikki57: yes

Anonymous: yes

Answered by Nikki57

That oxide is calcium oxide CaO.
Ca is calcium and O is oxide.

When calcium oxide is dissolved in water it forms Ca(OH)2.

Hope it helped you.........

Nikki57: Thanks to select my answer as brainliest

Nikki57: . :)

Anonymous: welcome

Nikki57: :)

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