Answer:
B. salt dissolved in water
Explanation:
a mixture is multiple substances mixed together
They're both a part of an atom.
Depending on what you need to round it to, it’s
1.9565
Or
1.957
Or
1.96
Density is mass/volume so it’s simply 4.8/2.3
Which equals
1.95652174
Hope this helped, good luck!
