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Skyscrapers, Neon Lights, and the Periodic Table - page 27 / 30

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actinides p. 114 alkali metals p. 105 alkaline earth

metals p. 106 catalyst p. 113 group p. 99 halogens p. 110 lanthanides p. 114 metal p. 102

metalloid p. 102 noble gases p. 110 nonmetal p. 102 period p. 99 representative

element p. 99 semiconductor p. 107 synthetic elements p. 114 transition elements p. 99

Answer the following questions using complete sentences.

  • 1.

    What is the difference between a group and a period?

  • 2.

    What is the connection between a metalloid and a semiconductor?

  • 3.

    What is a catalyst?

  • 4.

    Arrange the terms nonmetal, metal, and metalloid according to increasing heat and electrical conductivity.

  • 5.

    How is a metalloid like a metal? How is it different from a metal?

  • 6.

    What are synthetic elements?

  • 7.

    How are transition elements alike?

  • 8.

    Why are some gases considered to be noble?

Choose the word or phrase that best answers the question.

  • 9.

    Which of the following groups from the periodic table combines most readily with other elements to form compounds?

    • A)

      transition metals

    • B)

      alkaline earth metals

    • C)

      alkali metals

    • D)

      iron triad

122

  • K CHAPTER REVIEW

Matt Meadows

  • 10.

    Which element is NOT a part of the iron triad?

    • A)

      nickel

    • B)

      copper

    • C)

      cobalt

    • D)

      iron

11. Which element is located in Group 6,

period 4?

A) tungsten

C) titanium

B) chromium

D) hafnium

12. Which element below is NOT a transition

element?

A) gold

C) silver

B) calcium

D) copper

13. Several groups contain only metals. Which group contains only nonmetals?

A) Group 1

C) Group 2

B) Group 12

D) Group 18

14. Which of the following ele- ments is likely to be con- tained in a substance with a brilliant yellow color?

A) chromium

C) iron

B) carbon

D) tin

15. Which halogen is radioactive?

A) astatine

C) bromine

B) chlorine

D) iodine

  • 16.

    Which of the following describes the element tellurium?

    • A)

      alkali metal

    • B)

      transition metal

    • C)

      metalloid

    • D)

      lanthanide

  • 17.

    A brittle, non-conducting, solid might belong to which of the following groups?

    • A)

      alkali metals

    • B)

      alkaline earth metals

    • C)

      actinide series

    • D)

      oxygen group

bookk.msscience.com/vocabulary_puzzlemaker

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