Single Answer MCQ
Q-00039972
Which of the following statements is true regarding the melting points of metals?
1
All metals have low melting points.
2
Gallium melts in your hand.
3
Mercury is a solid at room temperature.
4
Alkali metals have the highest melting points.
Answer and Solution
Answer
B. Gallium melts in your hand.
Solution:
Gallium melts at approximately 29.76 °C, which is lower than body temperature, making it 'melt' in your hand. The other statements are false.
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