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
2 answers
I answered both questions earlier.
thanks so, would 18 carat gold jewelry be the right answer?
1 answer