document.write( "Question 888737: Copper, nickel, and zinc are melted down and mixed together. What must happen for them to form a compound? \n" ); document.write( "
Algebra.Com's Answer #537643 by Edwin McCravy(20056)\"\" \"About 
You can put this solution on YOUR website!
Mixing metals don't form compounds, just alloys. Mix those
\n" ); document.write( "and you'll have some sort of brassy-bronzy alloy. No
\n" ); document.write( "reaction, no compounds.
\n" ); document.write( "
\n" );