GK
GENERAL SCIENCE
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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All metals exit usually in the solid state except ____
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Zinc
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Iron
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Mercury
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Aluminum
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Explanation:
Detailed explanation-1: -Almost all metals are solid at room temperature. Mercury is the only metal that is found in liquid state at room temperature.
Detailed explanation-2: -Key Takeaways: Liquid Elements They are mercury (a metal) and bromine (a halogen). Four other elements are liquids slightly warmer than room temperature. They are francium, cesium, gallium, and rubidium (all metals).
Detailed explanation-3: -Mercury is both a liquid at room temperature (as it has a very low melting point of-39C) and a metal. We tend to assume metals are all solids but they are not.
There is 1 question to complete.