calcium?
crystalline solid
The vapor pressure (in mmHg) of acetic acid at 20C is approx. 26.
One common solid that melts at around 20°C is butter. Butter is made up of various saturated and unsaturated fats, which begin to melt at temperatures around 20-30°C.
At standard temperature (20C) and pressure, pure H2SO4 is in a liquid state.
Copper is solid at 20 degrees Celsius because it has a melting point of 1084.62 degrees Celsius. At temperatures below its melting point, the attractive forces between copper atoms are strong enough to keep them in a solid state.
No - it is a solid - very solid!
crystalline solid
The vapor pressure (in mmHg) of acetic acid at 20C is approx. 26.
It would be a solid at 20C
A gas at standard pressure
606.3
solid, I just took the text on apex
-20F is colder than -20C. This is because the Fahrenheit scale has a smaller degree interval than the Celsius scale, so -20F is a lower temperature than -20C.
35
Yes. You ever watched Moonshiners?
From -20C to 50 C From -20C to 50 C
345 J ok good