Homework Help: Chemistry

Posted by Lucky on Monday, January 28, 2013 at 3:34pm.

From the jewelry descriptions given, select the homogeneous mixture or solution.
Answer??

10 carat (K) electroplated gold jewelry

24 carat (K) gold jewelry (i know this is pure gold)

18 carat (K) gold jewelry

Are these right?
CaCl2>>calcium chloride

NaF>>>sodium fluoride

Chemistry - DrBob222, Monday, January 28, 2013 at 4:34pm
I answered both questions earlier.
Chemistry - jakey, Monday, January 28, 2013 at 5:50pm
thanks so, would 18 carat gold jewelry be the right answer?

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