In-Class Practice Chapter-8 Quest PDF

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CHM 103-40 Chapter 8 In-Class Practice: Periodic Trends

1. Choose the diamagnetic species from below. A) Cd2+ B) I C) N D) Cr

2. Which set of four quantum numbers could represent the electron gained to form the Br– ION from the Br atom? A) n = 4, l = 1, ml = 2, ms = – B) n = 4, l = 0, ml = –1, ms = + C) n = 4, l = 1, ml = 1, ms = – D) n = 3, l = 2, ml = 1, ms = + E) n = 5, l = 1, ml =-1, ms = –

3. Of the following, which element has the highest first ionization energy? A) Al B) Cl C) Na D) P 4. Place the following in order of increasing radius. Ba2⁺ Te2⁻ I⁻ A) Ba2⁺ < I⁻ < Te2⁻ B) I⁻ < Ba2⁺ < Te2⁻ C) Te2⁻ < I⁻ < Ba2⁺ D) Ba2⁺ < Te2⁻ < I⁻ E) I⁻ < Te2⁻ < Ba2⁺...