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iren [92.7K]
4 years ago
7

What does a periodic trend look like on the periodic table?

Chemistry
2 answers:
Alexxandr [17]4 years ago
7 0
Periodic table is arranged and organized with special pattern or regular variation of the properties of an element with increasing atomic number, this is called periodic trend. So periodic trend look like a repeating pattern on the periodic table.
Some of the trends are density, atomic radius,melting point, boiling point, electronegativity etc.
tresset_1 [31]4 years ago
4 0

A periodic trend on the periodic table is represented by a repeating pattern


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A reaction mixture at 175 k initially contains 522 torr of no and 421 torr of o2. at equilibrium, the total pressure in the reac
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2NO(g) + O2(g) --> 2NO2 (g) 

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<span>- - - - - - - - - - - - -</span>
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