Clue: Atomic number 16

Answer: SULFUR

Length: 6

---

Similar Clues:

• Atomic number of hydrogen (ONE with 3 letters)
• Atomic number 18 (ARGON with 5 letters)
• Atomic number 44 symbol (RU-658 with 6 letters)
• Symbol for atomic number 42 (MO-1519 with 7 letters)
• Poisonous atomic number 33 (ARSENIC with 7 letters)
• Atomic number 11 (SODIUM with 6 letters)
• Protactinium's atomic number (NINETYONE with 9 letters)
• They share the same atomic number (ISOTOPES with 8 letters)
• Helium's atomic number (TWO with 3 letters)
• Atomic number 5 (BORON with 5 letters)