sujal26 sujal26

01-10-2020
Geography

contestada

different between Melting of iron and rusting of iron

Respuesta :

fnaflover1977 fnaflover1977

01-10-2020

Answer:

Melting iron is a physical change that can be reversed when the iron cools off and reforms. Rusting of iron is a chemical change that cannot be undone.

Answer Link

Otras preguntas

Swamps and other wetlands do not offer much value to humans. True or false? The subject for this question is science (I'm not sure if science is called physics

Choose the best definition for the following phrase: like terms (1 point) Group of answer choices A letter that holds the place for some unknown value in mathem

Why did Chase (and many others) oppose passage of the Kansas-Nebraska Act?

Alex is saving money because she would like to purchase the new video gaming system that everyone has been talking about. After two weeks of saving, she had $47

Lawrence needs to be at his job by 5:00 p.m. It takes him 20 minutes to ride his bike to his job, 30 minutes to eat dinner, and 45 minutes to do his homework. W

please help me if you know this id appreciate it

A triangle has a base of 53 and a height of 21. What is the hypotenuse?

-10 + 2t = -20 16t + 17t

What did Mathilde want more than anything else? In the Necklace Story

what fraction is at point M?