Unequal heating of the atmosphere
B because....................
-58 °C
The melting point is the same as the freezing point.
Answer:
0.01395mol Cr2O3
Explanation:
the molar mass of Cr2O3 is 151.9904 g/mol
2.12g Cr2O3 x 1 mol/151.9904g = 0.01395mol Cr2O3
It condenses when it passes below 212 degrees Celsius, or 100 degrees Fahrenheit
