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Which of the following is a base?
O
A. HNO3 (nitric acid)
O
B. HI (hydroiodic acid)
O
C. H2CO3 (carbonic acid)
O
D. Ca(OH)2 (calcium hydroxide)

Which of the following is a base O A HNO3 nitric acid O B HI hydroiodic acid O C H2CO3 carbonic acid O D CaOH2 calcium hydroxide class=

Respuesta :

Answer:

Ca (oh)2 (calcium hydroxide)

Explanation:

a.p.e.x

arshikhan8123

Ca(OH)2 (calcium hydroxide) is a base.

Is Ca acidic or basic?

Calcium, strontium, barium, and radium are always considered to be alkaline earth metals; the lighter beryllium and magnesium, also in group 2 of the periodic table, are often included as well.

Is calcium hydroxide a strong or weak base?

Calcium hydroxide is a strong base. Since it produces OH- ions on electrolyte dissociation.

Learn more about calcium hydroxide here https://brainly.com/question/9807304

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