As we know that
<span>V1/T1 = V2/T2
V1 = 9.10 L
T1 = 471 K
V2 = 2.50 L
T2 = 2.5 x 471 / 9.10 = 129.3 K
T2 = 129.3 - 273 =
-143.6 deg Celsiu
hope it helps</span>
Minerals physical characteristics are hardness,luster,the way it’s solid and chemical would be the way the color changes and it’s density
N=m(g)/m.wt
n=85/12(1)+16(2) =1.93 moles
In seawater, salt is the solute and water is the solvent.
