ajl0200505 ajl0200505

21-10-2020
Chemistry

contestada

Ciara’s bike has rusted, which means that the iron in the metal changed to rust.
What has occurred?

an energy formation
an exothermic reaction
a chemical reaction
a precipitate formation

Respuesta :

rubenthebeast77 rubenthebeast77

11-01-2021

Answer:

c

Explanation:

Answer Link

Abby2245 Abby2245

12-01-2021

Answer:

C

Chem Reaction

Explanation:

Cuz it big brain time

Answer Link

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