Ch.3 Ionic Compounds
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- How do atoms of different elements differ?
Problem 32
- The elements in red in the periodic table can form cations having more than one charge. Write the formulas and names of the compounds that are formed between the red cations and the blue anions depicted in the periodic table.
Problem 34
- Which of the following ions are likely to form? Explain. a. Li^2+ b. K- c. Mn^3+ d. Zn^4+ e. Ne+
Problem 52
- Write the electron configurations of Co, Co^2+, and Co^3+.
Problem 55
- Write equations for the loss of an electron by a K atom and the gain of an electron by a K+ ion.
Problem 57
