Seudónimo Seudónimo
  • 11-09-2020
  • Physics
contestada

Which of the following elements are found in Group 1A (sometimes referred
to as Group 1)?
Check all that apply.
A. Potassium
B. Argon
C. Hydrogen
D. Krypton

Respuesta :

Alvinabatool Alvinabatool
  • 11-09-2020

Answer:

A. Potassium

C. Hydrogen

Explanation:

Answer Link

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