Mathematics, 10.11.2020 17:00 johnnydenali67
Which elements in the table below would you expect to find in the same group on the periodic table?
Unknown Element
Q
R
T
X
Melting Point (°C)
181
98
64
777
Boiling Point (°C)
1347
886
774
1382
O Elements Q, T. & X
Elements Q. R. & X
O Elements R, T. & X
Elements Q. R. &T
Answers: 1
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Which elements in the table below would you expect to find in the same group on the periodic table?...
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