Answer:
15.75g
Explanation:
Rearrange the formula: density = mass/volume, so that mass is the subject: mass = density × volume
Now substitute (plug in) the known values into the formula:
mass = 10.5 × 1.5 ⇒ mass = 15.75g
The mass of the silver necklace is 15.75g
Hope this helps!
Isoflavones, quercetin, and anthocyanin are all Flavonoids.
2H2 + O2 -> 2H2O.
BALANCED SKELETON EQUATION
