Question

the pH of a sample of a pure water is 7 at room temperature teacher added to it A Pinch of salt sodium bicarbonate and dissolve it she ask the student to estimate the pH of this solution give estimate of the pH value and colour give the universal indicator

Answer 1

pH  of the solution would certainly increase as  sodium bicarbonate is a strong base. pH could be more than 10. Colour of solution would be in range of blue.

Answer 2

Answer:The ph will be more than 7 as sodium bicarbonate is a base.

Explanation:

The pH of a pattern of a natural water is 7 at room temperature trainer delivered to it A Pinch of salt sodium bicarbonate and dissolve it she ask the scholar to estimate the pH of this answer provide estimate of the pH cost and shade provide the frequent indicator

The ph might be extra than 7 as sodium bicarbonate is a base and due to Sodium Bicarbonate  primary in nature and the pH cost of bases are extra than 7.

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