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Luba_88 [7]
2 years ago
4

Classify each as a strong or weak acid or base:(a) H₃AsO₄(b) Sr(OH)₂(c) HIO (d) HClO₄

Chemistry
1 answer:
bezimeni [28]2 years ago
8 0

NH3 weak base

HCOOH weak acid

H3PO4 weak acid

NaOH strong base

<h3>What is a strong base?</h3>

A strong base is a chemical substance that is sufficiently basic to deprotonate—remove a proton (H+) from—a molecule of even a very weak acid, like water. Alkali metal and alkaline earth metal hydroxides, such as NaOH and Ca(OH) 2, are frequent examples of strong bases.

A base is a substance that can receive hydrogen cations (H+), often known as protons, according to the more comprehensive Brnsted-Lowry acid-base theory (1923). Since OH does react with H+ to generate water, this does contain aqueous hydroxides, making Arrhenius bases a subset of Brnsted bases. Aqueous solutions of ammonia (NH3) or its chemical compounds are examples of other Brnsted bases that receive protons (amines).

To learn more about strong base from the given link:

brainly.com/question/7245674

#SPJ4

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