Questions: Complete the table below by writing the symbols for the cation and anion that make up each ionic compound. The first row has been completed for you. ionic compound cation anion ------------------------------- NaCl Na+ Cl- AuBr3 MnI4 Cr2 S3 FeCl2

Complete the table below by writing the symbols for the cation and anion that make up each ionic compound. The first row has been completed for you. ionic compound cation anion ------------------------------- NaCl Na+ Cl- AuBr3 MnI4 Cr2 S3 FeCl2
Transcript text: Complete the table below by writing the symbols for the cation and anion that make up each lonic compound. The first row has been completed for you. \begin{tabular}{|c|c|c|} \hline \begin{tabular}{c} ionic \\ compound \end{tabular} & cation & anion \\ \hline NaCl & $\mathrm{Na}^{+}$ & $\mathrm{Cl}^{-}$ \\ \hline $\mathrm{AuBr}_{3}$ & $\square$ & $\square$ \\ \hline $\mathrm{MnI}_{4}$ & $\square$ & $\square$ \\ \hline $\mathrm{Cr}_{2} \mathrm{~S}_{3}$ & $\square$ & $\square$ \\ \hline $\mathrm{FeCl}_{2}$ & $\square$ & $\square$ \\ \hline \end{tabular}
failed

Solution

failed
failed

Solution Steps

Step 1: Identify the Cation and Anion for Each Compound

To complete the table, we need to identify the cation and anion for each ionic compound. An ionic compound is composed of positively charged ions (cations) and negatively charged ions (anions).

Step 2: Determine the Cation and Anion for Each Compound

  1. For \(\mathrm{AuBr}_{3}\):

    • Cation: Gold (III) ion, \(\mathrm{Au}^{3+}\)
    • Anion: Bromide ion, \(\mathrm{Br}^{-}\)

  2. For \(\mathrm{MnI}_{4}\):

    • Cation: Manganese (IV) ion, \(\mathrm{Mn}^{4+}\)
    • Anion: Iodide ion, \(\mathrm{I}^{-}\)

  3. For \(\mathrm{Cr}_{2}\mathrm{S}_{3}\):

    • Cation: Chromium (III) ion, \(\mathrm{Cr}^{3+}\)
    • Anion: Sulfide ion, \(\mathrm{S}^{2-}\)

  4. For \(\mathrm{FeCl}_{2}\):

    • Cation: Iron (II) ion, \(\mathrm{Fe}^{2+}\)
    • Anion: Chloride ion, \(\mathrm{Cl}^{-}\)

Final Answer

\[ \begin{array}{|c|c|c|} \hline \text{Ionic Compound} & \text{Cation} & \text{Anion} \\ \hline \mathrm{NaCl} & \mathrm{Na}^{+} & \mathrm{Cl}^{-} \\ \hline \mathrm{AuBr}_{3} & \mathrm{Au}^{3+} & \mathrm{Br}^{-} \\ \hline \mathrm{MnI}_{4} & \mathrm{Mn}^{4+} & \mathrm{I}^{-} \\ \hline \mathrm{Cr}_{2}\mathrm{S}_{3} & \mathrm{Cr}^{3+} & \mathrm{S}^{2-} \\ \hline \mathrm{FeCl}_{2} & \mathrm{Fe}^{2+} & \mathrm{Cl}^{-} \\ \hline \end{array} \]

\[ \boxed{ \begin{array}{c} \mathrm{AuBr}_{3}: \, \mathrm{Au}^{3+}, \, \mathrm{Br}^{-} \\ \mathrm{MnI}_{4}: \, \mathrm{Mn}^{4+}, \, \mathrm{I}^{-} \\ \mathrm{Cr}_{2}\mathrm{S}_{3}: \, \mathrm{Cr}^{3+}, \, \mathrm{S}^{2-} \\ \mathrm{FeCl}_{2}: \, \mathrm{Fe}^{2+}, \, \mathrm{Cl}^{-} \\ \end{array} } \]

Was this solution helpful?
failed
Unhelpful
failed
Helpful

Questions asked by other users

failedAnswered
Solve by using the square root property. Express the solution set in exact simplest form. [ (z+11)^2=28 ] Apply the square root property. Do not simplify the radical. [ z+11=pmsqrt28 ]
failedAnswered
Write the equation of the least-squares regression line for your data. Then on the scatter plot for your data, graph this regression equation by plotting two points and then drawing the line through them. Round each coordinate to three decimal places. Regression equation: y-hat = 16.944 + 26.564 Use your regression equation to predict the weight of a 9-month-old Holstein calf on the farm. Round your answer to the nearest whole number.
failedAnswered
Bramble Company uses the units-of-activity method in computing depreciation. A new plant asset is purchased for 61000 that will produce an estimated 120000 units over its useful life. Estimated salvage value at the end of its useful life is 4600. What is the depreciation cost per unit? 0.47 5.08 0.51 4.70
failedAnswered
(Q009) Which of the following artworks still physically exists? Select one: a. Christo and Jeanne-Claude's The Gates b. Stonehenge c. Diego Rivera's Man at the Crossroads Looking with Hope and High Vision to the Choosing of a New and Better Future d. Richard Serra's Tilted Arc e. all of the other answers
failedAnswered
Determine whether the following function is a polynomial function. If the function is a polynomial function, state its degree. If it is not, tell why not. Write the polynomial in standard form. Then identify the leading term and the constant term. F(x)=4 x^6-π x^4+1/2 Determine whether F(x) is a polynomial or not. Select the correct choice below and, if necessary, fill in the answer box to complete your choice. A. It is a polynomial of degree . (Type an integer or a fraction.) B. It is not a polynomial because the variable x is raised to the (Type an integer or a fraction.) power, which is not a nonnegative integer. C. It is not a polynomial because the function is the ratio of two distinct polynomials, and the polynomial in the denominator is of positive degree. Write the polynomial in standard form. Then identify the leading term and the constant term. Select the correct choice below and, if necessary, fill in the answer box to complete your choice. A. The polynomial in standard form is F(x)= with the leading term (Use integers or fractions for any numbers in the expressions.) and the constant . B. The function is not a polynomial.