a.
To determine:
The shape of given molecule based on the names given and the molecules built.
Concept introduction:
VSEPR theory predicts the shape of the molecules from the Lewis structure and this theory is known as the valence-shell electron-pair repulsion theory. Each atom in a molecule has a geometry to minimize the electronic repulsions in the valence shell of that atom. There are different types of geometries based on the valence electrons present in the molecule that are linear, bent, trigonal planar, pyramidal and bent shape. Based on their hybridization, the shape of the molecule is predicted.
b.
To determine:
The shape of given molecule based on the names given and the molecules built.
Concept introduction:
VSEPR theory predicts the shape of the molecules from the Lewis structure and this theory is known as the valence-shell electron-pair repulsion theory. Each atom in a molecule has a geometry to minimize the electronic repulsions in the valence shell of that atom. There are different types of geometries based on the valence electrons present in the molecule that are linear, bent, trigonal planar, pyramidal and bent shape. Based on their hybridization, the shape of the molecule is predicted.
c.
To determine:
The shape of given molecule based on the names given and the molecules built.
Concept introduction:
VSEPR theory predicts the shape of the molecules from the Lewis structure and this theory is known as the valence-shell electron-pair repulsion theory. Each atom in a molecule has a geometry to minimize the electronic repulsions in the valence shell of that atom. There are different types of geometries based on the valence electrons present in the molecule that are linear, bent, trigonal planar, pyramidal and bent shape. Based on their hybridization, the shape of the molecule is predicted.
d.
To determine:
The shape of given molecule based on the names given and the molecules built.
Concept introduction:
VSEPR theory predicts the shape of the molecules from the Lewis structure and this theory is known as the valence-shell electron-pair repulsion theory. Each atom in a molecule has a geometry to minimize the electronic repulsions in the valence shell of that atom. There are different types of geometries based on the valence electrons present in the molecule that are linear, bent, trigonal planar, pyramidal and bent shape. Based on their hybridization, the shape of the molecule is predicted.
e.
To determine:
The shape of given molecule based on the names given and the molecules built.
Concept introduction:
VSEPR theory predicts the shape of the molecules from the Lewis structure and this theory is known as the valence-shell electron-pair repulsion theory. Each atom in a molecule has a geometry to minimize the electronic repulsions in the valence shell of that atom. There are different types of geometries based on the valence electrons present in the molecule that are linear, bent, trigonal planar, pyramidal and bent shape. Based on their hybridization, the shape of the molecule is predicted.
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GENERAL ORGANIC+BIO...(LL)-W/MOD.ACCESS
- C. Write the correct chemical formula of the compounds below. Kindly make it clear and readable. 1. Magnesium bromide: ________________________2. Barium hydroxide: ___________________________3. Carbon monoxide: ___________________________4. Sodium bicarbonate: _________________________5. Phosphoric acid: _____________________________6. Sodium oxalate: _____________________________7. Cadmium hypochlorite: _______________________8. Silver(I) nitrate: _____________________________9. Ammonium sulfate: __________________________10. Dinitrogen trioxide: __________________________11. Ammonium perchlorate: ______________________12. Ferrous sulfate: _____________________________13. Plumbous chloride: __________________________14. Potassium permanganate: _____________________15. Aluminum thiocyanate: _______________________arrow_forward9. Name the following compound, BrF5 a. Bromine pentafluoride b. Bromine fluoride c. Bromine (IV) fluoride d. Monobromine pentafluoride 10. Avron was conducting his science fair project when he came across a bottle of acid whose label read, “HSCN.” What is the name of the acid that is contained within the bottle? a. Hydrocyanic acid b. Hydrothiocyanic acid c. Thiocyanic acid d. This acid does not exist 11. What is the chemical formula for copper (II) hydroxide? a. Cu2(OH) b. CuOH c. CuOH2 d. Cu(OH)2arrow_forward**** M 37 37 37 TTTTTT 11 Which chemical formula is correct for Rubidium Chloride? A. Rb₂Cl B. RbCl 12 Which chemical formula is correct for Aluminum Bromide? A. AlBr₂ B. AlBr C. RbCl₂ D. Rb₂Cl₂ 13 Which chemical formula is correct Potassium Sulfide? A. KS C. KS₂ B. K₂S D. K₂S3 A. MgSe B. Mg₂Se C. Al₂Br D. Al₂Br3 14 Which chemical formula is correct Magnesium Selenide? C. Mg2Se3 D. Mg4Se2 15 Which chemical formula is correct Barium Phosphide? A. BaP C. BaP3 B. Ba₂P D. Ba3P₂ 16 What is the charge on the Nickel atom in the compound NiF₂? A. 1+ B. 2+ C. 4+ 17 What is the charge on the Titanium atom in the compound Ti3N4 ? A. 2+ B. 3+ C. 4+ D. 6+ 18 What is the charge on the Uranium atom in the compound UO₂? A. 2+ B. 3+ C. 4+ D. 2- A. BaOH B. BaOH. 19 What is the charge on the Vanadium atom in the compound VOCI, A. 3+ B. 5+ C. 7+ D. 3- 21 Which chemical formula is correct for Barium Hydroxide? C. BaOH D. Ba(OH)2 D. 6+ 20 How many atoms are in the chemical formula for the compound TisN₁? A.…arrow_forward
- C. Write the correct chemical formula of the compounds below. 1. Magnesium bromide: ________________________2. Barium hydroxide: ___________________________3. Carbon monoxide: ___________________________4. Sodium bicarbonate: _________________________5. Phosphoric acid: _____________________________6. Sodium oxalate: _____________________________7. Cadmium hypochlorite: _______________________8. Silver(I) nitrate: _____________________________9. Ammonium sulfate: __________________________10. Dinitrogen trioxide: __________________________11. Ammonium perchlorate: ______________________12. Ferrous sulfate: _____________________________13. Plumbous chloride: __________________________14. Potassium permanganate: _____________________15. Aluminum thiocyanate: _______________________arrow_forwarda b) LEVEL 2 3) Provide the correct names or formula for the substances listed belów: a. KCI d. Naz0 b. CaCO3 e. PCI3 c. Carbon Monoxide f. Diphosphorus pentoxidearrow_forwardName the following compounds containing polyatomic anions g.(NH4)2SO3 h.(NH4)2S2O3 i.CsC2H3O2 j.CuCrO4 k.BaCO3 l.KMnO4 m.ZnCr2O7 n.Pb(BrO3)2 o.Hg2(BrO2)2 p.Na3PO4 q.KNO2 r.Ag2SeO4 s.Na2C2O4 t.Au(OCN)3 u.AuSCN v.Ni3(AsO4)2arrow_forward
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- 34. Give the name of each of the following polyatomic ions. a. NH,+ Answer b. H2PO4 Answer + C. SO,2 Answerarrow_forwardPart: B Nomenclature 5. Write the formula for the following compounds. IUPAC Name a. iron (III) chloride pentahydrate b. sulfuric acid c. lead (IV) phosphite d. hydrosulfuric acid e. copper (II) acetate f. potassium hydrogenthiosulfite g. aluminum peroxide h. solid phosphorus g. oxygen gas h. pertelluric acid i.aqueous sodium ion j. hydrogen fluoride gas k. magnesium dihydrogenphosphate 6. Write the full IUPAC name for each of the following compounds. a. N₂O5 b. (NH4)2HPSO3 c. PbSO3 d. Ca3N2 e. Ba(CIO4)2 f. CuSeO4 3H₂O g. HI(g) h. HCl(aq) i. H₂TeO2 Formula j. S8 k. Fe2(02)3arrow_forwardWrite the molecular formulas for the following structural formulas: (Write the formula using subscripts (e.g., C12H14). Be aware element symbols need to be capitalized.) a. b.arrow_forward
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