erinraiju04
contestada

please answer these questions properly. I will mark brainiest for the proper answer and pleaaaaaaaaaaaase answer if you know the answer only. if u don't know the answer, leave it please. instead of writing the answer as "sorry I did not understand :)

please answer these questions properly I will mark brainiest for the proper answer and pleaaaaaaaaaaaase answer if you know the answer only if u dont know the a class=

Respuesta :

sarahcervantes

Answer:

the first three are physicsa, and last  1 is physical the other two are chemical

Explanation:

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