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Solution - The Modern Periodic Table

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Question

The position of three elements A, B and C in the Periodic Table are shown below –

Group 16
Group 17
A
B
C

(a) State whether A is a metal or non-metal.
(b) State whether C is more reactive or less reactive than A.
(c) Will C be larger or smaller in size than B?
(d) Which type of ion, cation or anion, will be formed by element A?

Solution

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