dmgarrison83 dmgarrison83

15-11-2020
Chemistry

contestada

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

Respuesta :

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

A substance that's attracted to water molecules is called

Ce qui est huit fois 1022347874937

See picture. Whats highligted is my answer.

What is a frame shift mutation? What is the cause of this type of mutation?

which characteristic cannot be inherited A)language B)hair color C)dimples D)eye color

Jamal is making blueberry muffins. He has 6 3/4 cups of batter, but he needs a total of 12 cups. How much more batter does Jamal need ?

Calculate the molecular weights for nh3 and sf6

Find the area of this trapezoid plz help

Susan's cell phone plan allows her to use 950 minutes per month with no additional charge she has 188 minutes left for this month how many minutes has she alrea

Jorge’s teacher asked him to make a poster for his research project. the area of the poster must be 6 square feet. what might be the length and width of the pos