PERIODIC TABLE

123456
Across
  1. 2. ___________ for water is high,but for the rest of the group 16,the __________ increasing down group 16.
  2. 5. magnesium (160 pm) are ________ than sulphur (100 pm) in terms of atomic radius across period 3.
  3. 6. electronegativity for sulphur(2.58) are higher than the electronegativity for ________ (2.55)down group 16.
Down
  1. 1. _________ (147 pm) are larger than selenium (120 pm) but it is smaller than calcium (197 pm) across period 3 in terms of atomic radius.
  2. 3. ionic radius across period 3 _______ for metals.
  3. 4. ionisation energy for magnesium (737.7 kJ/mol) are higher than ________ (589.8 kJ/mol) down group 2.