Shelbyinman Shelbyinman

11-10-2018
Chemistry

contestada

BRAINLIEST IF CORRECT PLEASE USE WORK BONUS POINTS

2) what does the release or absorption of energy indicate?

a) physical and chemical changes
b) neither physical nor chemical changes
c) chemical change
d) physical change

Respuesta :

shnoopy shnoopy

23-10-2018

the answer is a} physical and chemical changes

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Nitro13 Nitro13

17-11-2018

i think the answer is A. Physical and chemical changes

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