KAPEC GEOTASK?
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349.2. Neutralisation reactions and calculations.

Write the answer !

Calculate NaOH amount that needs to be used, to completely neutralise with H2S, to form 78 g salt (answer must be rounded till solid numbers)!
mol
Grade:
8
Subject
Chemistry
Theme
Acid and base opposites in chemistry and in life.
Subtheme
Neutralisation reactions and calculations.

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