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The general properties of transition metals

The general properties of transition metals. L.O.: Understand definition of transition metal. Explain the characteristic properties of transition metals. Write electronic configurations of: Sc, Ti, Cu and Zn. To which block of the periodic table do Sc, Ti and Cu belong to? Why?

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The general properties of transition metals

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  1. The general properties of transition metals L.O.: Understand definition of transition metal. Explain the characteristic properties of transition metals.

  2. Write electronic configurations of: Sc, Ti, Cu and Zn. To which block of the periodic table do Sc, Ti and Cu belong to? Why? Write the electronic configurations of Sc3+, Zn2+, Cu+ and Cu2+. Why Sc and Zn are not transition metals?

  3. Transition element: one that forms at least one stable ion with a part full d-shell of electrons.

  4. Sc Ti V Cr Mn Fe Co Ni Cu Zn +7 +6 +6 +6 +5 +5 +5 +5 +5 +4 +4 +4 +4 +4 +4 +4 +3 +3 +3 +3 +3 +3 +3 +3 +2 +2 +2 +2 +2 +2 +2 +2 +2 +1

  5. Which is the catalyst in the Haber process? Fe Which is the catalyst in the contact process (production of sulfuric acid)? Vanadium(v) oxide.

  6. 5.4. Exercise 1

  7. 1. Give the electronic configuration of the following atoms: a) V b) Cr c) Co d) Cu e) Zn 2. Give the electronic configuration of the following ions: a) Co2+ b) Cu+ c) V3+ d) Cr3+ e) Fe3+ 3. a) Explain why Sc and Zn are not classified as transition metals

  8. The general properties of transition metals L.O.: Understand definition of transition metal. Explain the characteristic properties of transition metals.

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