The answer is Silver (Ag)
We apply the ideal gas equation:
PV = nRT
V = 5 x 3.79/1000 m³
= 0.01895
T = 20 + 273 = 293 K
n = 15
R = 8.314
P = nRT/V
= (15 x 8.314 x 293)/(0.01895)
= 1,928,234 Pa ≈ 1.93 MPa
2HgO = 2Hg + O₂
n(HgO)=2n(O₂)=2m(O₂)/M(O₂)
m(HgO)=n(HgO)M(HgO)=2m(O₂)M(HgO)/M(O₂)
m(HgO)=2*250.0*216.59/32.00 = 3384.219 g ≈ 3 kg 384 g
Answer:
Earth's inner core is the innermost geologic layer of the Earth. It is primarily a solid ball with a radius of about 1,220 kilometers (760 miles), which is about 20% of the Earth's radius or 70% of the Moon's radius.
Answer:
The saturation point of a solution is measured in moles
Explanation:
