(a)
Interpretation:
The chemical formula for the binary compound, lithium chloride, given its constituent atoms,
Concept introduction:
Compounds containing a metal and one other element are termed as binary ionic compounds. The charge on the binary ionic compounds must always be neutral.
(b)
Interpretation:
The chemical formula for the binary compound, silver oxide, given its constituent atoms,
Concept introduction:
Compounds containing a metal and one other element are termed as binary ionic compounds. The charge on the binary ionic compounds must always be neutral
(c)
Interpretation:
The chemical formula for the binary compound, chromium
Concept introduction:
Compounds containing a metal and one other element are termed as binary ionic compounds. The charge on the binary ionic compounds must always be neutral
(d)
Interpretation:
The chemical formula for the binary compound, tin
Concept introduction:
Compounds containing a metal and one other element are termed as binary ionic compounds. The charge on the binary ionic compounds must always be neutral
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Introductory Chemistry: Concepts and Critical Thinking (8th Edition)
- Answer true or false. (a) For Group 1A and Group 2A elements, the name of the ion each form is simply the name of the element followed by the word ion; for example, Mg21 is named magnesium ion. (b) H2 is named hydride ion. (c) The nucleus of H1 consists of one proton and one neutron. (d) Many transition and inner transition elements form more than one positively charged ion. (e) In naming metal cations with two different charges, the suffix -ous refers to the ion with a charge of 11 and -ic refers to the ion with a charge of 12. (f) Fe31 may be named either iron (III) ion or ferric ion. (g) The anion derived from a bromine atom is named bromine ion. (h) The anion derived from an oxygen atom is named oxide ion. (i) HCO3 2 is named hydrogen carbonate ion. (j) The prefix bi- in the name “bicarbonate” ion indicates that this ion has a charge of 22. (k) The hydrogen phosphate ion has a charge of 11, and the dihydrogen phosphate ion has a charge of 12. (l) The phosphate ion is PO3 42. (m)…arrow_forwardWhich of the following pairs react to form ioniccom-pounds: (a) Cl and Br; (b) Na and Br; (c) P and Se; (d) H and Ba?.arrow_forwardWrite the formulas of the following compounds:(a) barium chloride(b) magnesium nitride(c) sulfur dioxide(d) nitrogen trichloride(e) dinitrogen trioxide(f) tin(IV) chloridearrow_forward
- Write the formulas of the following compounds:(a) lithium carbonate(b) sodium perchlorate(c) barium hydroxide(d) ammonium carbonate(e) sulfuric acid(f) calcium acetate(g) magnesium phosphate(h) sodium sulfitearrow_forwardAnswer true or false. (a) The name of a binary ionic compound consists of the name of the positive ion followed by the name of the negative ion. (b) In naming binary ionic compounds, it is necessary to state the number of each ion present in the compound. (c) The formula of aluminum oxide is Al2 O3 . (d) Both copper(II) oxide and cupric oxide are acceptable names for CuO. (e) The systematic name for Fe2 O3 is iron(II) oxide. (f) The systematic name for FeCO3 is iron carbonate. (g) The systematic name for NaH2PO4 is sodium di- hydrogen phosphate. (h) The systematic name for K2HPO4 is dipotassium hydrogen phosphate. (i) The systematic name for Na2O is sodium oxide. (j) The systematic name for PCl3 is potassium chloride. (k) The formula of ammonium carbonate is NH4CO3. 39. (a) A covalent bond is formed between two atoms whose difference in electronegativity is less than 1.9. (b) If the difference in electronegativity between two atoms is zero (they have identical electronegativ- ities),…arrow_forwardWrite the chemical formulas for the following compounds:(a) aluminum hydroxide(b) potassium sulfate(c) copper(I) oxide(d) zinc nitrate(e) mercury(II) bromidearrow_forward
- Many important fertilizers are ionic compounds thatcontain the elements nitrogen, phosphorus, and potassium because these are frequently the limiting plantgrowth nutrients in soil.(a) Write the chemical formulas for the following chemical fertilizers: ammonium phosphate, potassiumnitrate, ammonium sulfate.(b) Calculate the mass percentage of nitrogen, phosphorus, and potassium for each of the compounds inpart (a).arrow_forwardChapter 2 3+ 2- + 2.62 Predict the chemical formulas of the compounds formed by the following pairs of ions: (a) Cr³+and Br, (b) Fe³+ and O², (c) Hg and CO (d) Ca and CIO, (e) NH and PO lon Ca2+ Fe 2+ A1³+ 2.64 Complete the table by filling in the formula for the ionic compound formed by each pair of cations and anions, as shown for the first pair. oz - NO3 SOA 504² 2- 3- Aso ASO4 04 + Na Na 2.66 Which of the following are ionic, and which are molecular? (a) PF (b) Nal, (c) SC, (d) Ca(NO₂) (e) FeCl (f) LaP, (g) COCO (h) ₂0 2.78 The oxides of nitrogen are very important components in urban air pollution. Name each of the following compounds: (a) NO, (b) NO, (c) NO₂ (d) N₂O (e) N04arrow_forwardName the following binary ionic compounds. (a) MgF2 (b) Bal2 (c) FeCl2arrow_forward
- Before the use of systematic names, many compounds had common names. Give the systematic name for each of the following: (a) Blue vitriol, CuSO4*5H2O (b) Slaked lime, Ca(OH)2 (c) Oil of vitriol, H2SO4 (d) Washing soda, Na2CO3 (e) Muriatic acid, HCl (f) Epsom salt, MgSO4*7H2O (g) Chalk, CaCO3 (h) Dry ice, CO2 (i) Baking soda, NaHCO3 (j) Lye, NaOHarrow_forwardWrite the formulas of the following compounds:(a) rubidium bromide(b) magnesium selenide(c) sodium oxide(d) calcium chloride(e) hydrogen fluoride(f) gallium phosphide(g) aluminum bromide(h) ammonium sulfatearrow_forwardWrite the formulas of the following compounds:(a) chlorine dioxide(b) dinitrogen tetraoxide(c) potassium phosphide(d) silver(I) sulfide(e) aluminum nitride(f) silicon dioxidearrow_forward
- Introduction to General, Organic and BiochemistryChemistryISBN:9781285869759Author:Frederick A. Bettelheim, William H. Brown, Mary K. Campbell, Shawn O. Farrell, Omar TorresPublisher:Cengage Learning