(a)
Interpretation: The formula (including charges) of the ions formed in the ionic compounds for the given
Concept introduction: Atomic number is defined as the number of protons found in the nucleus. An ion is a charged atom formed by loss or gain of electrons.
To determine: The formula for the ion formed in the ionic compounds for atomic number 13.
(b)
Interpretation: The formula (including charges) of the ions formed in the ionic compounds for the given atomic number is to be written.
Concept introduction: Atomic number is defined as the number of protons found in the nucleus. An ion is a charged atom formed by loss or gain of electrons.
To determine: The formula for the ion formed in the ionic compounds for atomic number 34.
(c)
Interpretation: The formula (including charges) of the ions formed in the ionic compounds for the given atomic number is to be written.
Concept introduction: Atomic number is defined as the number of protons found in the nucleus. An ion is a charged atom formed by loss or gain of electrons.
To determine: The formula for the ion formed in the ionic compounds for atomic number 56.
(d)
Interpretation: The formula (including charges) of the ions formed in the ionic compounds for the given atomic number is to be written.
Concept introduction: Atomic number is defined as the number of protons found in the nucleus. An ion is a charged atom formed by loss or gain of electrons.
To determine: The formula for the ion formed in the ionic compounds for atomic number 7.
(e)
Interpretation: The formula (including charges) of the ions formed in the ionic compounds for the given atomic number is to be written.
Concept introduction: Atomic number is defined as the number of protons found in the nucleus. An ion is a charged atom formed by loss or gain of electrons.
To determine: The formula for the ion formed in the ionic compounds for atomic number 87.
(f)
Interpretation: The formula (including charges) of the ions formed in the ionic compounds for the given atomic number is to be written.
Concept introduction: Atomic number is defined as the number of protons found in the nucleus. An ion is a charged atom formed by loss or gain of electrons.
To determine: The formula for the ion formed in the ionic compounds for atomic number 35.
Trending nowThis is a popular solution!
Chapter 3 Solutions
Bundle: Chemistry: An Atoms First Approach, Loose-leaf Version, 2nd + OWLv2 with Student Solutions Manual, 4 terms (24 months) Printed Access Card
- List some properties of a substance that would lead you to believe it consists of ions. How do these properties differ from those of nonionic compounds?arrow_forwardEach of the following compounds contains a metal that can exhibit more than one ionic charge. Name these compounds: (a) NiCO3 (b) MoO3 (c) Co( NO3)2 (d) V2O5 (e) MnO2 (f) Fe2O3arrow_forwardThe “Chemistry in Focus” segment Sugar of Lead discusses Pb(C2H3O2)2 , which originally was known as sugar of lead. Why was it called sugar of lead? What is the systematic name for Pb(C2H3O2)2? Why is it necessary to have a system for the naming of chemical compounds?arrow_forward
- The element europium exists in nature as two isotopes: 151Eu has a mass of 150.9196 u and 153Eu has a mass of 152.9209 u. The average atomic mass of europium is 151.96 u. Calculate the relative abundance of the two europium isotopes.arrow_forwardFor each of the negative ions listed in column 1, use the periodic table to find in column 2 the total number of electrons the ioncontains. A given answer may be used more than once. Column 1 Column 2 [ 1] Se2 [a] 18 [ 21 S2 [b] 35 [ 31 P3 [c] 52 [ 4] O2 [d] 34 [ 5] N3 [e]36 [6] I [f] 54 [7] F [g] 10 [8] Cl [h]9 [9] Br [i] 53 [101 At [j] 86arrow_forwardComplete the following table to predict whether the given atom will gain or lose electrons in forming the ion most likely to form when in ionic compounds. Atom Gain (G) or Lose (L) Electrons lon Formed K Cs Br S Searrow_forward
- For the following processes that show the formation of ions, use the periodic table to indicate the number of electrons and protons present in both theionand theneutral atomfrom which the ion is made. a.CaCa2++2e b.P+3eP3 c.Br+eBr d.FeEe3++3e e.AlAl3++3e f.N+3eN3arrow_forwardThe formulasNa2O andN2O look very similar. What is the name for each compound? Why do we use a different naming convention between the two compounds?arrow_forwardName each of the following binary compounds, using the periodic table to determine whether the compound is likely to be ionic (containing a metal and a nonmetal) or nonionic (containing only nonmetals). Fe3P2d.PbCl4 CaBr2e.S2F10 N2O5f.Cu2Oarrow_forward
- These questions concern the work of J. J. Thomson: From Thomson’s work, which particles do you think he would feel are most important in the formation of compounds (chemical changes) and why? Of the remaining two subatomic particles, which do you place second in importance for forming compounds and why? Come up with three models that explain Thomson’s findings and evaluate them. To be complete you should include Thomson’s findings.arrow_forwardWrite a symbol for each of the following ions: a.A bromine atom that has gained one electron b.A sodium atom that has lost one electron c.A sulfur atom that has gained two electronsarrow_forwardFor the following pairs of ions, use the principle of electrical neutrality to predict the formula of the binary compound that the ions are most likely to form. Na+andS2e.Cu2+andBr K+andClf.Al3+andI Ba2+andO2g.Al3+andO2 Mg2+andSe2h.Ca2+andN3arrow_forward
- ChemistryChemistryISBN:9781305957404Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCostePublisher:Cengage LearningWorld of Chemistry, 3rd editionChemistryISBN:9781133109655Author:Steven S. Zumdahl, Susan L. Zumdahl, Donald J. DeCostePublisher:Brooks / Cole / Cengage Learning
- Introductory Chemistry: A FoundationChemistryISBN:9781337399425Author:Steven S. 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:OpenStaxLiving By Chemistry: First Edition TextbookChemistryISBN:9781559539418Author:Angelica StacyPublisher:MAC HIGHER