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Chemistry, 02.02.2021 23:10, cruzsuarezjanca
___ are in group 18
a. noble gases
b. halogens
c. alkali metals
d. alkaline earth metals
![answer](/tpl/images/cats/otvet.png)
Answers: 3
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Do you know the correct answer?
___ are in group 18
a. noble gases
b. halogens
c. alkali metals
d. alkaline eart...
b. halogens
c. alkali metals
d. alkaline eart...
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