Ice.
The chemical formula of calcium oxide is CaO.
Sodium oxide is a soft solid at room temperature.
Aluminum oxide is a solid at room temperature. It exists in a crystalline form as a white powder or colorless solid.
Yes, calcium oxide is a solid at room temperature. It has a high melting point of 2,572 degrees Celsius, so it remains in a solid state at typical room temperatures.
At 25 degrees Celsius, silicon oxide would likely be in a solid state. Silicon oxide, also known as silica, has a melting point of over 1600 degrees Celsius, so at room temperature it would typically exist as a solid.
Mercuric oxide is in the solid state.
solid
Nickel II oxide exists as a solid at room temperature.
The chemical formula of calcium oxide is CaO.
Mercury oxide can exist in both solid and liquid states. At room temperature, it is typically found in a solid state.
The state symbol for aluminum oxide is solid (s).
Copper II oxide is a solid at room temperature.
Sodium oxide is a soft solid at room temperature.
The state symbol of beryllium oxide is a solid, which is represented by "(s)" in chemical equations. Beryllium oxide exists as a white solid at room temperature and is commonly found in the form of a powder or crystals.
Magnesium oxide is a solid.
solid
Aluminum oxide is a solid at room temperature. It exists in a crystalline form as a white powder or colorless solid.