The difference between 25°C and -18°C is 43 degrees. This means that 25°C is warmer than -18°C by 43 degrees.
At 25 degrees C the density of water is 1.0 g/mL. If the temperature of the water goes above 25 degrees C the density will drop. If the temperature of the water goes below 25 degrees C the density will rise.
25
(-25) degrees Fahrenheit = (-31.67) degrees Celsius.
At atmospheric pressure it will be a solid at temperatures below about -140 °C. At atmospheric pressures, it will be a liquid from about -140 °C to about 0 °C. It will be a gas above 0°C unless under pressure. Under moderate pressure (about 38.1 psia) it can be liquefied at 25 °C - which is why it is often used as the fuel in cigarette lighters.
The state of water at -25 C is solid. Water freezes at 0 degrees Celsius.
Phenol is a solid at room temperature (25°C). It has a melting point of 40.5°C, so at 25°C, it would exist in a solid state.
Mercury is a liquid at 25 degrees Celsius.
gaseous
Solid.
Pure oxygen is a gas at 25 C, regardless of the pressure.
The boiling point of anitmony is (1.750 c)
Xenon is a noble gas and it exists as a gas at room temperature (25 degrees Celsius).
25 degrees C = 77 degrees F
The difference between 25°C and -18°C is 43 degrees. This means that 25°C is warmer than -18°C by 43 degrees.
Zinc is a solid at 25 degrees Celsius. It has a melting point of 419.5 degrees Celsius and a boiling point of 907 degrees Celsius.
Animony is a silvery metal with the atomic number 51 in group 5 of the periodic table of elements, at room temperature it is a solid. It melts to form a liquid at 630.63 degrees centigrade and boils to form a gas at 1587 degrees centigrade.