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Question

State whether the following statement is true or false.

"It is observed that Ga and Cs will melt when kept on the palm. Thus, they are non-metals."


  1. True

  2. False


Solution

The correct option is B

False


Ga and Cs have a very low melting point. 

Gallium is a soft, silvery metal, and is a brittle solid at low temperatures, and melts at 29.76 C (85.57F) (slightly above room temperature).

Caesium is a soft, silvery-gold alkali metal with a melting point of 28C, which makes it one of only five elemental metals that are liquid at or near room temperature.

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