Ammonium is the ion (NH4)+.
If you think to ammonia (NH3) this is a gas at 25 0C.
Gaseous state
It is liquid.
It is a liquid.
At sea level (1 atmosphere), water is a liquid at 25 degrees Celsius. The freezing point of water at sea level is zero degrees Celsius, and the boiling point is 100 degrees Celsius.
Francium is a liquid at 50 0C.
Mercury's state at 25 degrees Celsius is liquid.
Yes, it is in a physical state.
Gaseous state
At -200 degrees Celsius nitrogen is a liquid.
gas.
solid
It is liquid.
It is a gas.
solid
Water freezes solid at 0 degrees Celsius, so it will still be solid at -24 degrees Celsius.
At -200 degrees Celsius nitrogen is a liquid.
Water freezes at 0 degrees Celsius