Answer | Crossword Clue |
---|---|
XENON | It follows iodine in the periodic table |
XENON | Element next to iodine in the periodic table |
NEON | It precedes sodium in the periodic table |
XENON | Element next to iodine on the periodic table |
BORON | It precedes carbon on the periodic table |
periodic | Relating to the periodic table of the elements or the pattern of chemical properties that underlies it |