amwalley07 amwalley07

24-11-2018
Biology

contestada

Plz help guys middle school sucks, 59 points if you can answer!!

A catalyst:
A. is used to kill weeds
B. promotes a chemical reaction
C. provides plants with nutrients
D. is produced by chloroplasts

Respuesta :

EstelleEstelle EstelleEstelle

24-11-2018

A catalyst increase a chemical reaction, therefore making the answer B. Promotes a chemical reaction.

Hope I could help! :)

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ash34321 ash34321

25-11-2018

The correct answer is B promotes chemical reactions

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