science help

posted by Oscar

How can you describe the location of hafnium (Hf, atomic number 72) on the periodic table? choose all that apply.
-Transition metals
-noble gases
-group 6, period 4
-group 4, period 6

pls help me damon or ms sue
pls help me pls pls pls

  1. Oscar

    i am having trouble on this

  2. Oscar

    is it a and d

  3. DrBob222

    It is a transition metal.
    It is is row 6 and column 4 so that makes it group 4 and period 6.

  4. Oscar

    thank you so much!!!

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