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Arrange the ions: Cu^2+, Ni^2+,

The formula unit for the ionic compound, aluminum sulfide, consists of which of the following?? 2 Al3+ ions and 3 S2- ions ? 3
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he formula unit for the ionic compound, aluminum sulfide, consists of which of the following?? 2 Al3+ ions and 3 S2- ions ? 3
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Arrange the following ions in terms of increasing atomic radius (arrange the increasing from left [lowest] to right [largest]):P
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Write the formula of the ionic compound that forms betweena. copper(I) ions and chloride ions---CuCl b. copper(II) ions and
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The following equations are intepretations of the evidence from the reactions of four metals with various cation solutions. Make
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A substance with a pH of 9 hasResponses A no H30+ ions or OH- ions.no H 3 0 + ions or OH - ions. B more H30+ ions than OH-
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im studying for a test and i have no idea where to even start for this practice problem..??a 0.15M(molarity im assuming)solution
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Arrange the following ions in order of increasing size:Br- Ca2+ K+ Se2-
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What occurs in the process of ionization?A. Acids dissociate to produce hydroxide ions, as their only negative ions. B. Strong
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What ions are very important for the proper fuctioning of biological systems such as nerves and cells?A)alkali earth metals
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