Top Posters
Since Sunday
w
5
a
3
j
2
a
2
t
2
u
2
r
2
j
2
j
2
l
2
d
2
y
2
Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
New Topic  
MannyD MannyD
wrote...
Go to Answer
Posts: 1422
Rep: 0 0
7 years ago
Which of the following statements about the corrosion of iron and aluminum is correct?
A) Aluminum reacts with oxygen to form an Al2O3 coating, which can flake off easily and allow more aluminum to undergo corrosion.
B) Iron reacts with oxygen to form an Fe2O3 coating, which can flake off easily and allow more iron to undergo corrosion.
C) Both aluminum and iron react with oxygen to form oxides which are hard and protect the metal from corrosion.
D) Aluminum corrodes more rapidly than iron does because it is lighter.
Textbook 
Chemistry for Changing Times

Chemistry for Changing Times


Edition: 13th
Authors:
Read 137 times
1 Reply
Chemistry for Changing Times, 13th Edition
Replies
Answer verified by a subject expert
BarryOBarryO
wrote...
#1
Top Poster
Posts: 1433
Rep: 13 0
7 years ago
Sign in or Sign up in seconds to unlock everything for free
More solutions for this book are available here
1
Only two things are infinite, the universe and human stupidity, and I'm not sure about the former. Smiling Face with Open Mouth

Related Topics

MannyD Author
wrote...

7 years ago
Correct Slight Smile TY
Tabitha.davis
wrote...

Yesterday
You make an excellent tutor!
mmmm_dat_userna
wrote...

2 hours ago
Helped a lot
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  1706 People Browsing
 222 Signed Up Today
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 355
  
 1209
  
 217
Your Opinion
Who will win the 2024 president election?
Votes: 119
Closes: November 4
Previous poll results: Where do you get your textbooks?