Answer: ISOTOPES

The crossword puzzle answer ISOTOPES has 7 different clues. We have seen it appear in puzzles 6 times.

Crossword puzzle clues for ISOTOPES:

• Elemental relatives
• U-235 and C-14
• Different forms of elements
• Uranium 235 and uranium 238
• Carbon 14 and uranium 235
• Cobalt-60 and iodine-131
• Carbon 14 and strontium 90

Usage in crossword puzzles

• Washington Post Daily Crossword Puzzle - 2001-06-08
• Washington Post Daily Crossword Puzzle - 2001-06-26
• Washington Post Daily Crossword Puzzle - 2003-08-21
• Washington Post Daily Crossword Puzzle - 2003-11-29

Back to crossword answers starting with letter I