Concept explainers
(a)
Interpretation:
The name of
Concept introduction:
The compounds which are formed between two elements are known as binary compounds and if one element is metal and another is non-metal, then the binary compound are made up of ions, known as binary ionic compounds.
First, the name of the metal should be identified with the help of its symbol.
The name of the non-metal should be identified with the help of its symbol and it is modified to end in “−ide”.
Polyatomic ions are those ions in which two or more atoms are joined with each other by covalent bonds. These ions are common, especially among non-metals
(b)
Interpretation:
The name of
Concept introduction:
The compounds which are formed between two elements are known as binary compounds and if one element is metal and another is non-metal, then the binary compound are made up of ions, known as binary ionic compounds.
If the binary compound is made up of two non-metals then the compound is known as molecular compound.
First, the name of the metal should be identified with the help of its symbol.
The name of the non-metal should be identified with the help of its symbol and it is modified to end in “−ide” and number of atoms is assigned by prefixes: mono =1, di = 2, tri =3 and so on.
(c)
Interpretation:
The name of
Concept introduction:
The compounds which are formed between two elements are known as binary compounds and if one element is metal and another is non-metal, then the binary compound are made up of ions, known as binary ionic compounds.
If the binary compound is made up of two non-metals then the compound is known as molecular compound.
First, the name of the metal should be identified with the help of its symbol.
The name of the non-metal should be identified with the help of its symbol and it is modified to end in “−ide” and number of atoms is assigned by prefixes: mono =1, di = 2, tri =3 and so on.
(d)
Interpretation:
The name of
Concept introduction:
The compounds which are formed between two elements are known as binary compounds and if one element is metal and another is non-metal, then the binary compound are made up of ions, known as binary ionic compounds.
First, the name of the metal should be identified with the help of its symbol.
The name of the non-metal should be identified with the help of its symbol and it is modified to end in “−ide”.
The name of the non-metal should be identified with the help of its symbol and it is modified to end in “−ide” and number of atoms is assigned by prefixes: mono =1, di = 2, tri =3 and so on.
Polyatomic ions are those ions in which two or more atoms are joined with each other by covalent bonds. These ions are common, especially among non-metals.
(e)
Interpretation:
The name of
Concept introduction:
The compounds which are formed between two elements are known as binary compounds and if one element is metal and another is non-metal, then the binary compound are made up of ions, known as binary ionic compounds.
If the binary compound is made up of two non-metals then the compound is known as molecular compound.
First, the name of the metal should be identified with the help of its symbol.
The name of the non-metal should be identified with the help of its symbol and it is modified to end in “−ide” and number of atoms is assigned by prefixes: mono =1, di = 2, tri =3 and so on.
Want to see the full answer?
Check out a sample textbook solutionChapter 3 Solutions
General Chemistry: Principles and Modern Applications (11th Edition)
- What is the mass of fish, in kilograms, that one would have to consume to obtain a fatal dose of mercury, if the fish contains 30 parts per million of mercury by weight? (Assume that all the mercury from the fish ends up as mercury (II) chloride in the body and that a fatal dose is 0.20 g of HgCl2.) How many pounds of fish is this?arrow_forwardThe present average concentration (mass percent) of magnesium ions in seawater is 0.13%. A chemistry textbook estimates that if 1.00 × 108 tons Mg were taken out of the sea each year, it would take one million years for the Mg concentration to drop to 0.12%. Do sufficient calculations to either verify or refute this statement. Assume that Earth is a sphere with a diameter of 8000 mi, 67% of which is covered by oceans to a depth of 1 mi, and that no Mg is washed back into the oceans at any time.arrow_forwardChlorine exists mainly as two isotopes, 37Cl and 33Cl. Which is more abundant? How do you know?arrow_forward
- Write balanced chemical equations for the following reactions: (a) zinc metal heated in a stream of oxygen gas (b) zinc carbonate heated until loss of mass stops (c) zinc carbonate added to a solution 0f acetic acid, CH3CO2H (d) zinc added to a solution of hydro-bromic acidarrow_forwardGiven that the density of argon is 1.78 g/L under standard conditions of temperature and pressure, how many argon atoms are present in a room with dimensions 4.0 m 5.0 m 2.4 m that is filled with pure argon under these conditions of temperature and pressure?arrow_forwardYou take 1.00 g of an aspirin tablet (a compound consisting solely of carbon, hydrogen, and oxygen), burn it in air, and collect 2.20 g CO2 and 0.400 g H2O. You know that the molar mass of aspirin is between 170 and 190 g/mol. Reacting 1 mole of salicylic acid with I mole of acetic anhydride (C4H6O3) gives you 1 mole of aspirin and 1 mole of acetic acid (C2H4O2). Use this information to determine the molecular formula of salicylic acid.arrow_forward
- The balanced equation for the reduction of iron ore to the metal using CO is Fe2O3(s) + 3 CO(g) 2 Fe(s) + 3 CO2(g) (a) What is the maximum mass of iron, in grams, that can be obtained from 454 g (1.00 lb) of iron(III) oxide? (b) What mass of CO is required to react with 454 g cot Fe2O3?arrow_forwardPhosphoric acid, H3PO4, can be prepared by the reaction of phosphorus(V) oxide, P4O10, with water. 14P4O10(s)+32H2O(l)H3PO4(aq);H=96.2kJ What is H for the reaction involving 1 mol of P4O10? P4O10(s)+6H2O(l)4H3PO4(aq)arrow_forward4.22 Generally, an excess of O2 is needed for the reaction Sn+O2SnO2 . What is the minimum number of moles of oxygen required to oxidize 7.3 moles of tin?arrow_forward
- The compound As2I4 is synthesized by reaction of arsenic metal with arsenic triiodide. If a solid cubic block of arsenic (d = 5.72 g/cm3) that is 3.00 cm on edge is allowed to react with 1.01 1024 molecules of arsenic triiodide, what mass of As2I4 can be prepared? If the percent yield of As2I4 was 75.6%, what mass of As2I4 was actually isolated?arrow_forwardWrite a balanced equation for (a) the combustion (reaction with oxygen gas) of glucose, C6H12O6, to give carbon dioxide and water. (b) the reaction between xenon tetrafluoride gas and water to give xenon, oxygen, and hydrogen fluoride gases. (c) the reaction between aluminum and iron(III) oxide to give aluminum oxide and iron. (d) the formation of ammonia gas from its elements. (e) the reaction between sodium chloride, sulfur dioxide gas, steam, and oxygen to give sodium sulfate and hydrogen chloride gas.arrow_forwardThe carbon dioxide exhaled in the breath of astronauts is often removed from the spacecraft by reaction with lithium hydroxide 2LiOH(s)+CO2(g)Li2CO3(s)+H2O(l) Estimate the grams of lithium hydroxide required per astronaut per day. Assume that each astronaut requires 2.50 103 kcal of energy per day. Further assume that this energy can be equated to the heat of combustion of a quantity of glucose, C6H12O6, to CO2(g) and H2O(l). From the amount of glucose required to give 2.50 103 kcal of heat, calculate the amount of CO2 produced and hence the amount of LiOH required. The H for glucose(s) is 1273 kJ/mol.arrow_forward
- General Chemistry - Standalone book (MindTap Cour...ChemistryISBN:9781305580343Author:Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; DarrellPublisher:Cengage LearningChemistry & Chemical ReactivityChemistryISBN:9781337399074Author:John C. Kotz, Paul M. Treichel, John Townsend, David TreichelPublisher:Cengage LearningChemistry & Chemical ReactivityChemistryISBN:9781133949640Author:John C. Kotz, Paul M. Treichel, John Townsend, David TreichelPublisher:Cengage Learning
- Chemistry: The Molecular ScienceChemistryISBN:9781285199047Author:John W. Moore, Conrad L. StanitskiPublisher:Cengage LearningChemistry for Engineering StudentsChemistryISBN:9781337398909Author:Lawrence S. Brown, Tom HolmePublisher:Cengage LearningChemistry by OpenStax (2015-05-04)ChemistryISBN:9781938168390Author:Klaus Theopold, Richard H Langley, Paul Flowers, William R. Robinson, Mark BlaserPublisher:OpenStax