CuteLightskinn21 CuteLightskinn21

02-09-2021
Chemistry

contestada

Select the observations that might indicate a chemical change has occurred.
Group of answer choices

Formation of a substance in a different state

Breaking or melting

Phase change

Production of flames

Production of heat or light

Respuesta :

boitumelobilikwa boitumelobilikwa

07-09-2021

Answer:

number 2 formation of substance in a different state

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