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seropon [69]
3 years ago
14

Which element is located in period 3 of the periodic table?

Physics
1 answer:
liberstina [14]3 years ago
3 0

Answer:

From the given options, the option (D) is correct. Because Al is the aluminium which is located in period 3 of the periodic table.

Explanation:

We know that the 3rd period contains 8 elements which are as follows:

  1. sodium
  2. magnesium
  3. aluminium
  4. silicon
  5. phosphorus
  6. sulfur
  7. chlorine, and
  8. argon

The sodium and magnesium, the first 2 elements, are members of the s-block of the periodic table, while the rest of the members are the elements of the p-block.

Thus, from the given options, the option (D) is correct. Because Al is the aluminium which is located in period 3 of the periodic table.

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Explanation:

See attached for a sketch.

From the attachment.

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