redpanda626
redpanda626 redpanda626
  • 02-10-2020
  • Physics
contestada

HELPPPP!!!!!
The air we breathe is a(n) _____.

A. compound
B. mixture
C. element
D. alloy

Respuesta :

adilahussain1
adilahussain1 adilahussain1
  • 02-10-2020
Oxygen - element
carbon dioxide - compound
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