Question

An element X on treatment with oxygen gives Y which on hydrolysis produces Z.
Z on treatment with higher oxide of carbon 'A' gives milky white precipitate 'B'.Identify X, Y, Z, A and B ?​

Answer 1

Answer:

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Answer 2

Hi there,

☆ X is calcium element

♤2 Ca + O2 => 2CaO

☆ Y is calcium oxide CaO

♤ CaO + H2O => Ca(OH)2

☆ Z is calcium hydroxide

♤ Ca(OH)2 + CO2 => CaCO3 + H2O

☆ A is carbon dioxide

☆ B is calcuum carbonate

♡Hope the answer is helpful

♡Plz mark it as brainliest answer