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
Answers: 3
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Which statements are correct about silicon?
a metalloid
b atomic number is 28
...
a metalloid
b atomic number is 28
...
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