Gallium at room temperature is in:

• A) Plasma state
• B) Liquid state
• C) Solid state
• D) Gaseous state

Gallium is an interesting element because it has a unique property: it can exist as a liquid at room temperature. Therefore, the correct answer to your question is:

Correct Answer

B) Liquid state

Additional Information

Gallium melts at about 29.76 degrees Celsius (85.57 degrees Fahrenheit), which means that on a typical warm day, it can be found in its liquid form. This characteristic makes gallium quite different from most metals, which are solid at room temperature.

Properties of Gallium

• Melting Point: 29.76 °C
• Boiling Point: 2204 °C
• Appearance: Silvery-blue metal

Understanding these properties helps in various applications, including electronics and solar panels, where gallium is used for its unique thermal and electrical characteristics.