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Chemistry, 11.01.2020 17:31 FailingstudentXD

Which statements are correct about silicon?

a metalloid
b atomic number is 28
c atomic weight is 14
d has similar properties as al and p
e has similar properties as ge
f belongs to period 3

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You know the right answer?
Which statements are correct about silicon?

a metalloid
b atomic number is 28
...

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