Choose the odd onea)Ironb)mercuryc)Copperd)zince)aluminiumCorrect answ...
Mercury is the odd one out because it is in liquid for at room temperature.
Choose the odd onea)Ironb)mercuryc)Copperd)zince)aluminiumCorrect answ...
Explanation:
Mercury is the odd one out among the given options because it is the only liquid metal, whereas the rest of the options (iron, copper, zinc, and aluminium) are solid metals at room temperature.
Iron, Copper, Zinc, and Aluminium:
- Iron, copper, zinc, and aluminium are all solid metals at room temperature.
- These metals are commonly used in various industrial applications due to their strength, conductivity, and other properties.
- They are also essential elements for the functioning of the human body and are found in dietary sources.
Mercury:
- Mercury is unique as it is the only metal that is a liquid at room temperature.
- It has a low melting point which allows it to exist in a liquid state under normal conditions.
- Due to its toxicity, mercury is not commonly used in everyday applications compared to other metals like iron, copper, zinc, and aluminium.
In summary, while iron, copper, zinc, and aluminium are all solid metals, mercury stands out as the only liquid metal among the given options, making it the odd one out in this list.