Chemistry, asked by kevia088, 11 months ago

The oxide of element Z was added to an alkali. It reacted to form salt and water. What is the pH(greater than 7 or lower than 7) of the alkali before the reaction and what type of element is Z(metal or non-metal)?

Answers

Answered by dipanshuSingh707

Answer: 49/x×z

Explanation:

X( 7×7)+Z

Answered by supriths4804

Answer:

Let the alkali be NaOH

The oxide of element Z is acidic in nature as only non-metallic oxides react with alkalis.

ÑaOH + Z ------》NaHZO3

The obtained salt is basic as the metallic salts are basic in nature.

HOPE THIS BRING A SMILE IN YOUR FACE

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