hinoob94204 hinoob94204

13-04-2021
Chemistry

contestada

Which of the following preparation of salt is incorrect? *

Acid + alkali
Acid + hydrogen
Acid + carbonate
Acid + metal oxide

Respuesta :

alukessamantha alukessamantha

13-04-2021

Answer:

acid + hydrogen

Explanation:

gives a good combination

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