Answer:
active transport
Explanation:
passive transport does not involve energy
Answer:
this one is hard
Explanation:
but it's iron because the sodium so yea there u go.
alumunum and oxygon with 2 Al atoms and 3 oxygen atoms make alumunum trioxide hope i went full god mode right there
Answer:
C14H30 -----> C7H14 + C2H4 +C5H10
Explanation: