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Chapter 2: Problem 63

Write the chemical formulas and names of acids that contain Group 7 A elements. Do the same for elements in Groups \(3 \mathrm{~A}, 4 \mathrm{~A}, 5 \mathrm{~A},\) and \(6 \mathrm{~A}\).

Short Answer

Expert verified
The chemical formulas and names for the acids containing the requested elements are: Group 7A - Hydrofluoric acid (HF), Hydrochloric acid (HCl), Hydrobromic acid (HBr), Hydroiodic acid (HI), and Hydroastatic acid (HAt). Group 3A - Boric acid H3BO3, Aluminium hydroxide Al(OH)3, Gallium Hydroxide Ga(OH)3, Indium Hydroxide In(OH)3, Thallium Hydroxide Tl(OH)3. Group 4A - Orthocarbonic acid (H4CO4), Silicic acid (H4SiO4), Germanic acid (H4GeO4), Stannic (H2SnO3), and Plumbic acid (H2PbO3). Group 5A - Nitric acid (HNO3), Phosphoric acid (H3PO4), Arsenic acid (H3AsO4), Antimonic acid (HSbO3), and Bismuthic acid (H3BiO4). Group 6A - Sulfuric acid (H2SO4), Selenic acid (H2SeO4), Telluric acid (H2TeO4), and Polonic acid (H2PoO4).

Step by step solution

01

Identify Group 7A Elements

Group 7A elements are the Halogens including Fluorine (F), Chlorine (Cl), Bromine (Br), Iodine (I) and Astatine (At). The chemical formulas for the acids formed by these are: Hydrofluoric acid (HF), Hydrochloric acid (HCl), Hydrobromic acid (HBr), Hydroiodic acid (HI), and Hydroastatic acid (HAt)
02

Identify Group 3A Elements

Group 3A elements include Boron (B), Aluminum (Al), Gallium (Ga), Indium (In), Thallium (Tl). The major acids derived from these elements are: Boric acid H3BO3, Aluminium hydroxide Al(OH)3 , Gallium Hydroxide Ga(OH)3 , Indium Hydroxide In(OH)3 , Thallium Hydroxide Tl(OH)3.
03

Identify Group 4A Elements

Group 4A elements include Carbon (C), Silicon (Si), Germanium (Ge), Tin (Sn), Lead (Pb). The common acids derived from these are known as ortho or meta acids. For example, Orthocarbonic acid (H4CO4), Silicic acid (H4SiO4), Germanic acid (H4GeO4), Stannic or Tin(IV) acid (H2SnO3), and Plumbic or Lead(II) acid (H2PbO3).
04

Identify Group 5A Elements

Group 5A elements include Nitrogen (N), Phosphorus (P), Arsenic (As), Antimony (Sb), Bismuth (Bi). The major acids derived from these are: Nitric acid (HNO3), Phosphoric acid (H3PO4), Arsenic acid (H3AsO4), Antimonic acid (HSbO3), and Bismuthic acid (H3BiO4).
05

Identify Group 6A Elements

Group 6A elements include Oxygen (O), Sulfur (S), Selenium (Se), Tellurium (Te), Polonium (Po). The major acids derived from these are: Sulfuric acid (H2SO4), Selenic acid (H2SeO4), Telluric acid (H2TeO4), and Polonic acid (H2PoO4).

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Most popular questions from this chapter

Explain why the chemical formulas of ionic compounds are usually the same as their empirical formulas.

Write the appropriate symbol for each of these isotopes: (a) \(Z=11, A=23 ;\) (b) \(Z=28, A=64\)

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