Give the name of each of the following polyatomic anions.
a.
b.
c.
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Introductory Chemistry: A Foundation
- Each of the following compounds is incorrectly named is wrong with each name, and what is the correct name each compound? a. FeCl3 iron chloride b. NO2, nitrogen(IV) oxide c. CaO, calcium(II) monoxide d. Al2S3, dialuminum trisulfide e. Mg(C2,H3O2)2, manganese diacetate f. FePO4, iron(II) phosphide g. P2S5, phosphorus sulfide h. Na2O2, sodium oxide i. HNO3 nitrate acid j. H2S, sulfuric acidarrow_forwardName the compounds in parts ad and write the formulas for the compounds in parts eh. a. NaBr b. Rb2O c. CaS d. AlI3 e. strontium fluoride f. aluminum selenide g. potassium nitride h. magnesium phosphidearrow_forwardComplete the table by placing symbols, formulas, and names in the blanks.arrow_forward
- Write the chemical formula of each of the following: a The compound made up of a crystal with one particle coming from a nickel atom for every two particles coming from chlorine atoms. b The compound made up of a crystal with two particles coming from silver atoms for every one particle coming from an oxygen atom. c The compound made up of molecules with six carbon atoms, 12 hydrogen atoms, and six oxygen atoms. d The compound made up of molecules with two hydrogen atoms, one sulfur atom, and four oxygen atoms.arrow_forwardThe element europium exists in nature as two isotopes: 151Eu has a mass of 150.9196 amu, and 153Eu has a mass of 152.9209 amu. The average atomic mass of europium is 151.96 amu. a. Calculate the relative abundance of the two europium isotopes. b. Graph each fractional abundance value as a y-axis value in association with its corresponding mass value on the x-axis. Starting from each x-axis value, where y = 0, draw a vertical line up to the fractional abundance value. The result will approximate the type of visual graph a mass spectrometer would yield for europium in the 150155 amu range.arrow_forwardFor 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_forward
- Give three examples of gaseous elements that exist as diatomic molecules. Give three examples of gaseous elements that exist as monatomic species.arrow_forwardWrite the chemical formula of each of the following: a The compound made up of a crystal with two particles coming from chromium atoms for every three particles coming from oxygen atoms. b The compound made up of a crystal with one particle coming from a barium atom for every two particles coming from chlorine atoms. c The compound made up of molecules with 12 carbon atoms, 22 hydrogen atoms, and 11 oxygen atoms. d The compound made up of molecules with three hydrogen atoms, one phosphorus atom, and four oxygen atoms.arrow_forwardWhich of the following is true about an individual atom? Explain. a. An individual atom should be considered to be a solid. b.An individual atom should be considered to be a liquid. c. An individual atom should be considered to be a gas. d. The state of the atom depends on which element it is. e. An individual atom cannot be considered to be a solid, liquid, or gas. Justify your choice, and for choices you did not pick, explain what is wrong with them.arrow_forward
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