dmgarrison83
dmgarrison83 dmgarrison83
  • 15-11-2020
  • Chemistry
contestada

what type of change occurs when rust on a nail a. chemical change b. physical change

Respuesta :

mjb720 mjb720
  • 15-11-2020

Answer:

Chemical change

Explanation:

The rusting of iron/a nail is a chemical change

Iron (Fe) and Oxygen (O) combine to create the compound Iron Oxide (Fe2O3), which is rust.

Answer Link

Otras preguntas

what were different tactics used during the civil rights
In united states culture, what does pulling away from a speaker indicate?
Which section of the passage most clearly foreshadows that the man has supernatural powers
WILL GIVE BRAINLIEST!
An object with a mass of 0.5 kilogram is swung by a string in a horizontal circle of radius 1 meter at a speed of 2 meters per second. as the speed of the objec
What is the answer to 39 And 41
The father of a soldier who was killed 2 days ago is admitted after a serious suicide attempt. he is medically stable and has signed a no-harm contract. during
How was the irish famine of the mid-nineteenth century similar to previous famines?
According to research, the most effective work teams generally consist of no more than ____ members.
(20 POINTS) What is the antecedent for the pronoun "they" in the following passage? The bikes went through the hedges and the garage door, but they did not need