bubblyray09

This page lists questions and answers that were posted by visitors named bubblyray09.

Questions

The following questions were asked by visitors named bubblyray09.

The reaction for rust is 4E + 302 = FE2O3. What type of change is the rusting or corrosion of iron? A. Chemical B. Physical My answer choice: A

What is needed for rust to occur? My answer: Oxygen and water

Answers

The following answers were posted by visitors named bubblyray09.

Explain your answer in 1-2 sentences.

How many Protons, electrons and neutrons are in The element Fe?

How many protons, electrons and neutrons are in the Element O?