Give the symbol for an element that is:__________ a. a halogen: _______________ b. an alkali metal: _______________

Question

Give the symbol for an element that is:__________

a. a halogen: _______________
b. an alkali metal: _______________
c. a noble gas: _______________
d. an alkaline earth metal : ____________

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MichaelMet 5 years 2021-07-11T08:50:39+00:00 2 Answers 23 views 0

Answers ( )

  1. ngocdiep
    0
    2021-07-11T08:51:39+00:00
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    a. Br, Cl, F

    b. Na, K, Ba

    c. He, Ar, Ne

    d. Ca, Ba, Mg

  2. Maris
    0
    2021-07-11T08:52:10+00:00
    Reply

    Answer:

    a. halogen : F ,Cl ,Br l ,At

    b an alkali metal: Na,Li, Rb, Cs

    c. a noble gas: He, Ne, Kr, Ar

    d. an alkaline earth metal: Be,Mg,Ca, Sr

    hope it helps

    stay safe healthy and happy…

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