Brain Teasers Trivia Mentalrobics
Optimized for Wii (visit full site)

Test Your Mettle

See how much you know about metals and their alloys.


 

Quiz ID:#7424
Fun:*** (2.35)
Difficulty:** (1.91)
Category:Science > Chemistry
Created By:kendall148

 



#1   Brass is primarily an alloy of which 2 metals?







#2   Brass doorknobs disinfect themselves of many bacteria within eight hours.




#3   Bronze is often used in sculpture, and is an alloy made up chiefly of which two metals?







#4   Bronze develops a patina but does not oxidize beneath the surface.




#5   14 karat gold is pure gold.




#6   Gold is the most malleable metal.




#7   Ordinary steel is an alloy of iron and what other element?







#8   Stainless steel contains a minimum of 10.5% ________.







#9   Pewter is an alloy made up mainly of which two elements?







#10   Low grade pewter, once used in dinnerware, contained what toxic element?







 

 



Comments


You cannot read comments until you complete the quiz.

To post a comment, please visit the Full Site

Back to Top



Copyright © 1999-2007 | Green | Privacy | Conditions
You are using the TV formatted version of Braingle. For more functionality, please visit the Full Website.

Google
 
Web Braingle.com
Sign In