The compound given in red Mg(OH)2 is Option(C) Arrhenius base and Option(D) Bronsted-Lowry base.
What is Arrhenius and Bronsted-Lowry theory ?
Arrhenius theory states that acids are substances that dissociate in water to yield electrically charged atoms or molecules, called ions, one of which is a hydrogen ion (H+), and that bases ionize in water to yield hydronium ions (OH−).
According to Bronsted-Lowry theory, acid is a substance which donates an H+ ion and forms its conjugate base and the base is a substance which accepts an H+ ion and forms its conjugate acid.
Checking the compound in red, Mg(OH)2 -
The compound given Magnesium Hydroxide Mg(OH)2 is an Arrhenius base therefore it is also a Bronsted-Lowry base. Magnesium Hydroxide accepts the hydronium ion from the product thereby forming the conjugate acid. Magnesium Hydroxide also dissolves in water in neutral medium to yield hydronium ions (OH−).
Therefore, the compound given in red Mg(OH)2 is Option(C) Arrhenius base and Option(D) Bronsted-Lowry base.
To learn more about Arrhenius and Bronsted-Lowry theory, refer -
https://brainly.com/question/12581092
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