When coach kwan notices that a player is getting tired, she takes out the tired player and substitutes a fresh player. which type of chemical reaction does this best model?
a. replacement
b. decomposition
c. synthesis
d. oxidation

The correct answer is option A

A. Replacement

Explanation:

In replacement reaction, one element replaces another element during the reaction. It mostly involves a more reactive element replacing a less reactive element.

In this case we compare the less reactive element to the player that is tired and the more reactive element to the new player that is introduced to replace the tired player.

if you know the heimlich maneuver, go ahead and do that. if you don't ask if anyone else does, if not, call 911

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give me one of those golden crowns

~coco

a. life is life.

because life is not always nice.

and life is not always fun and cute.