jazminecisneros06 jazminecisneros06

29-01-2021
Chemistry

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11. Which of the following is a characteristic of all chemical changes? *

11 Which of the following is a characteristic of all chemical changes class=

Respuesta :

RandomGuy489 RandomGuy489

11-02-2021

Answer:

i think A

Explanation:

definitely not c

a new substance is not always formed, like when you burn a piece of paper.

i am stuck between a and b :(

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