The periodic table

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Question 32

Argon has a relative atomic mass of $39.95$ and potassium has a relative atomic mass of $39.10$ . Despite this, potassium is positioned after argon in the modern periodic table.

State why potassium is placed after argon in the periodic table.

[1]

The periodic table

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37

Question 32

Argon has a relative atomic mass of $39.95$ and potassium has a relative atomic mass of $39.10$ . Despite this, potassium is positioned after argon in the modern periodic table.

State why potassium is placed after argon in the periodic table.

[1]

The periodic table

Question 32

The periodic table Questions

The periodic table

Question 32

The periodic table Questions