Concept explainers
(a)
Interpretation:
The formula of iron acetate, ionic compound needs to be determined.
Concept introduction:
The ionic compounds are those compounds which are formed by the ionic bonding in which the ions of atoms are bonded together by the electrostatic force. Thiscompound possesses neutral charge overall, but it contains cations and anions, which are positively charged and negatively charged ions respectively.
(b)
Interpretation:
The formula of ionic compound, calcium nitrate needs to be determined.
Concept introduction:
The ionic compounds are those compounds which are formed by the ionic bonding in which the ions of the atoms are bonded together by the electrostatic force. This compound possesses neutral charge overall, but it contains cations and anions which are positively charged ions and negatively charged ions respectively.
(c)
Interpretation:
The formula of potassium oxide, ionic compound needs to be determined.
Concept introduction:
The ionic compounds are those compounds which are formed by the ionic bonding in which the ions of the atoms are bonded together by the electrostatic force. This compound possesses neutral charge overall, but it contains cations and anions which are positively charged ions and negatively charged ions respectively.
(d)
Interpretation:
The formula of gold(III)chloride, ionic compound needs to be determined.
Concept introduction:
The ionic compounds are those compounds which are formed by the ionic bonding in which the ions of the atoms are bonded together by the electrostatic force. Thiscompound possesses neutral charge overall, but it contains cations and anions which are positively charged ions and negatively charged ions respectively.
(e)
Interpretation:
The formula of barium nitride ionic compound needs to be determined.
Concept introduction:
The ionic compounds are those compounds which are formed by the ionic bonding in which the ions of the atoms are bonded together by the electrostatic force. This compoundpossesses neutral charge overall, but it contains cations and anions which are positively charged ions and negatively charged ions respectively.
Want to see the full answer?
Check out a sample textbook solutionChapter 2 Solutions
Chemistry: Principles and Reactions
- Write a formula for each of the following compounds:(a) Hydrazine, a rocket fuel, consists of two nitrogen atoms and four hydrogen atoms.(b) Glucose, a sugar, consists of six carbon atoms, twelve hydrogen atoms, and six oxygen atoms.arrow_forward(a) What is a hydrocarbon? (b) Butane is the alkane with a chain of four carbon atoms. Write a structural formula for this compound and determine its molecular and empirical formulas.arrow_forwardWrite a formula for each of the following compounds:(a) Ethylene glycol, car antifreeze, consists of two carbon atoms, six hydrogen atoms, and two oxygen atoms.(b) Peroxodisulfuric acid, a compound used to make bleaching agents, consists of two hydrogen atoms, two sulfur atoms, and eight oxygen atoms.arrow_forward
- What chemical test(s) could you use to distinguish solid barium chloride from solid barium sulfate?arrow_forwardClassify each compound as ionic or molecular. If it is ionic,determine whether the metal forms only one type of ion ormore than one type of ion. (a) KCl (b) CBr4 (c) NO2 (d) Sn(SO4)2arrow_forwardThe following diagram represents a chemical reaction in which the red spheres are oxygen atoms and the blue spheres are nitrogen atoms. (a) Write the chemical formulas for the reactants and products. (b) Write a balanced equation for the reaction. (c) Is the diagram consistent with the law of conservation of mass?arrow_forward
- Write 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_forwardMany 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_forwardWrite 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_forward
- Suppose that mercury forms a perfect spherical droplet with a diameter of 5.0 mm. (a) What is the volume of the mercury droplet in cubic centimeters (cm3)? (b) If the density of mercury is 13.6 g/cm3, calculate the mass of the droplet. (c) How many mercury atoms are present in the droplet? (Volume of sphere = (4/3)3.14r3)arrow_forwardThe radius of an atom of gold (Au) is about 1.35 Å. (a) Express this distance in nanometers (nm) and in picometers (pm) (b) How many gold atoms would have to be lined up to span 1.0 mm? (c) If the atom is assumed to be a sphere, what is the volume in cm3 of a single Au atom?arrow_forwardCapsaicin, the compound that gives the hot taste to chili peppers, has the formula C18H27NO3.(a) Calculate its molar mass.(b) If you eat 55 mg of capsaicin, what amount (moles) have you consumed?(c) Calculate the mass percent of each element in the compound.(d) What mass of carbon (in milligrams) is there in 55 mg of capsaicin?arrow_forward
- ChemistryChemistryISBN:9781305957404Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCostePublisher:Cengage LearningChemistryChemistryISBN:9781259911156Author:Raymond Chang Dr., Jason Overby ProfessorPublisher:McGraw-Hill EducationPrinciples of Instrumental AnalysisChemistryISBN:9781305577213Author:Douglas A. Skoog, F. James Holler, Stanley R. CrouchPublisher:Cengage Learning
- Organic ChemistryChemistryISBN:9780078021558Author:Janice Gorzynski Smith Dr.Publisher:McGraw-Hill EducationChemistry: Principles and ReactionsChemistryISBN:9781305079373Author:William L. Masterton, Cecile N. HurleyPublisher:Cengage LearningElementary Principles of Chemical Processes, Bind...ChemistryISBN:9781118431221Author:Richard M. Felder, Ronald W. Rousseau, Lisa G. BullardPublisher:WILEY