Concept explainers
(a)
Interpretation:
Predict the simple binary compound that can be formed by the use of electron configuration of the simple ions which are formed by those elements.
Concept Introduction:
Electron configuration describes the positions of electrons of an atom. Depending on that the periodic table is created. Periodic table further defines the simple ion that can be formed by any element. And using those ions, simple binary compounds can be produced.
Order in which orbitals fill to produce the atoms in periodic table as follows:
Simplest ion form by each group as follows:
If it’s a compound made by a combination of metal and nonmetal elements, called as ionic compounds.
Ionic chemical compound must have a zero charge. If a compound contains ions;
1. Both positive ions (cations) and negative ions (anions) must be there.
2. No: of cations and anions collectively should produce a zero-net charge.
Answer to Problem 45CR
Explanation of Solution
Al and Cl
(b)
Interpretation:
Predict the simple binary compound that can be formed by the use of electron configuration of the simple ions which are formed by those elements.
Concept Introduction:
Electron configuration describes the positions of electrons of an atom. Depending on that the periodic table is created. Periodic table further defines the simple ion that can be formed by any element. And using those ions, simple binary compounds can be produced.
Order in which orbitals fill to produce the atoms in periodic table as follows:
Simplest ion form by each group as follows:
If it’s a compound made by a combination of metal and nonmetal elements, called as ionic compounds.
Ionic chemical compound must have a zero charge. If a compound contains ions;
1. Both positive ions (cations) and negative ions (anions) must be there.
2. No: of cations and anions collectively should produce a zero-net charge.
Answer to Problem 45CR
Explanation of Solution
Na and N
(c)
Interpretation:
Predict the simple binary compound that can be formed by the use of electron configuration of the simple ions which are formed by those elements.
Concept Introduction:
Electron configuration describes the positions of electrons of an atom. Depending on that the periodic table is created. Periodic table further defines the simple ion that can be formed by any element. And using those ions, simple binary compounds can be produced.
Order in which orbitals fill to produce the atoms in periodic table as follows:
Simplest ion form by each group as follows:
If it’s a compound made by a combination of metal and nonmetal elements, called as ionic compounds.
Ionic chemical compound must have a zero charge. If a compound contains ions;
1. Both positive ions (cations) and negative ions (anions) must be there.
2. No: of cations and anions collectively should produce a zero-net charge.
Answer to Problem 45CR
Explanation of Solution
Mg and S
(d)
Interpretation:
Predict the simple binary compound that can be formed by the use of electron configuration of the simple ions which are formed by those elements.
Concept Introduction:
Electron configuration describes the positions of electrons of an atom. Depending on that the periodic table is created. Periodic table further defines the simple ion that can be formed by any element. And using those ions, simple binary compounds can be produced.
Order in which orbitals fill to produce the atoms in periodic table as follows:
Simplest ion form by each group as follows:
If it’s a compound made by a combination of metal and nonmetal elements, called as ionic compounds.
Ionic chemical compound must have a zero charge. If a compound contains ions;
1. Both positive ions (cations) and negative ions (anions) must be there.
2. No: of cations and anions collectively should produce a zero-net charge.
Answer to Problem 45CR
CaO.
Explanation of Solution
Ca and O
(e)
Interpretation:
Predict the simple binary compound that can be formed by the use of electron configuration of the simple ions which are formed by those elements.
Concept Introduction:
Electron configuration describes the positions of electrons of an atom. Depending on that the periodic table is created. Periodic table further defines the simple ion that can be formed by any element. And using those ions, simple binary compounds can be produced.
Order in which orbitals fill to produce the atoms in periodic table as follows:
Simplest ion form by each group as follows:
If it’s a compound made by a combination of metal and nonmetal elements, called as ionic compounds.
Ionic chemical compound must have a zero charge. If a compound contains ions;
1. Both positive ions (cations) and negative ions (anions) must be there.
2. No: of cations and anions collectively should produce a zero-net charge.
Answer to Problem 45CR
Explanation of Solution
K and O
(f)
Interpretation:
Predict the simple binary compound that can be formed by the use of electron configuration of the simple ions which are formed by those elements.
Concept Introduction:
Electron configuration describes the positions of electrons of an atom. Depending on that the periodic table is created. Periodic table further defines the simple ion that can be formed by any element. And using those ions, simple binary compounds can be produced.
Order in which orbitals fill to produce the atoms in periodic table as follows:
Simplest ion form by each group as follows:
If it’s a compound made by a combination of metal and nonmetal elements, called as ionic compounds.
Ionic chemical compound must have a zero charge. If a compound contains ions;
1. Both positive ions (cations) and negative ions (anions) must be there.
2. No: of cations and anions collectively should produce a zero-net charge.
Answer to Problem 45CR
Explanation of Solution
Sr and Br
( Simple ion =
Want to see more full solutions like this?
Chapter 12 Solutions
Student Solutions Manual for Zumdahl/DeCoste's Introductory Chemistry: A Foundation, 9th
- Fill in the blanks with the smallest integers possible. When gallium (Z=31) reacts with sulfur to form an ionic compound, each metal atom loses ______ electrons and each nonmetal gains_____electronss. There must be _____ gallium atoms for every _____sulfur atoms in the reaction.arrow_forwardGive the total number of valence electrons in each of the following molecules. msp;a.N2Oc.C3H8b.B2H6d.NC13arrow_forwardWhat are bus? How are ions formed from atoms? Do isolated atoms form ions spontaneously? To what do the termscationandanionrefer? In terms of subatomic particles, how is an ion related to the atom from which it is formed? Does the nucleus of an atom change when the atom is converted into an ion? How can the periodic table be used to predict what ion an element’s atoms will form?arrow_forward
- sing the VSEPR theory, predict the molecular structure of each of the following molecules. msp;a.C12Ob.OF2c.SiCl4arrow_forwardFor three simple molecules of your own choice, apply the rules for writing Lewis structures. Write your discussion as if you are explaining the method to someone who is not familiar with Lewis structures.arrow_forwardFor which of the following substances is the least energy required to convert one mole of the solid into separate ions? (a) MgO (b) SrO (c) KF (d) CsF (e) MgF2arrow_forward
- Represent the following molecules by Lewis structures: a. CH4 each H atom is bonded to the C atom b. CO2 each O atom is bonded to the C atom c. H2Se each H atom is bonded to the Se atom d. NH3 the H atom is bonded to the N atomarrow_forward48. Predict the empirical formulas of the ionic compounds formed from the following pairs of elements. Name each compound. a. Al and Ci c. Sr and F b. Na and O d. Ca and Searrow_forwardTTTTTTTTTTT Atoms of oxygen can form many different types of covalent chemical bonds. Which 19 covalent bond can atoms of oxygen form? A. Single bonds only B. Single bonds & Double bonds C. Single bonds, Double bonds, & Triple bonds D. None of the options listed. Which element's atoms can only form one single bond and no others in a covalent 20 compound? A. Hydrogen B. Helium C. Lithium D. Beryllium Which element's atoms can only form one single bond and no others in a covalent 21 compound? A. Selenium B. Arsenic C. Aluminum D. Bromine Consider the covalent compound H₂O. 22 How many total valence electrons are in one molecule? A. 2 C. 8 B. 6 D. 10 Consider the covalent compound H₂O. 23 How many unshared pairs of electrons are in one molecule? C. 3 pairs A. 1 pair B. 2 pairs D. 4 pairs Consider the covalent compound NF3. 24 How many total valence electrons are in one molecule? A. 22 B. 26 C. 28 D. 32 Consider the covalent compound NF3. 25 How many unshared pairs of electrons are in one…arrow_forward
- Predict the empirical formula of ionic compounds formed from the following pairs of elements. Name each compound. a. Li and N b. Ga and O c. Rb and Cl d. Ba and S e. Al and Cl f. Na and O g. Sr and F h. Ca and Parrow_forward3. What type of elements form ionic bonds with metals? 4. What type of elements form ionic bonds with nonmetals? 5. Write the chemical formula that results when the following pairs of ions combine to form an ionic bond. a. Sr2+ and 02- b. Mn4+ and O2- C. Lil+ and CI- d. Cs1+ and S2-arrow_forward7. What kind of bond is formed when two molecules share electrons to form a molecule? a. Covalent b. Ionic c. Polar ionic d. Metallic 8. Why are transition metals special cases? a. They have two valence shells with complete octets that want to react. b. They have up to 8 electrons in their valence shell. c. They don't react with other elements because they are actually noble gases. d. They have two valence shells with an incomplete octet that want to react. 9. Name the following compound, BrF; 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? а. Cu,(ОН) b. CUOH с. CuOН, d. Cu(OH),arrow_forward
- World of Chemistry, 3rd editionChemistryISBN:9781133109655Author:Steven S. Zumdahl, Susan L. Zumdahl, Donald J. DeCostePublisher:Brooks / Cole / Cengage LearningIntroductory Chemistry: A FoundationChemistryISBN:9781337399425Author:Steven S. Zumdahl, Donald J. DeCostePublisher:Cengage LearningChemistry for Today: General, Organic, and Bioche...ChemistryISBN:9781305960060Author:Spencer L. Seager, Michael R. Slabaugh, Maren S. HansenPublisher:Cengage Learning
- ChemistryChemistryISBN:9781305957404Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCostePublisher:Cengage LearningChemistry by OpenStax (2015-05-04)ChemistryISBN:9781938168390Author:Klaus Theopold, Richard H Langley, Paul Flowers, William R. Robinson, Mark BlaserPublisher:OpenStax