Which of the following elements has the lowest melting point?
- AZinc
- BTitanium
- CSulphur
- DFluorine
Solution & Step-by-step Explanation
Checking the physical states and melting points of the given elements at standard room temperature:
Fluorine (F): A gas at room temperature with an extremely low melting point of −219.67
∘
C (53.48K).
Sulphur (S): A solid non-metal with a melting point of 115.21
∘
C.
Zinc (Zn): A transition metal with a melting point of 419.53
∘
C.
Titanium (Ti): A transition metal with a melting point of 1668
∘
C.
Hence, Fluorine has the lowest melting point among the given options.
Fluorine (F): A gas at room temperature with an extremely low melting point of −219.67
∘
C (53.48K).
Sulphur (S): A solid non-metal with a melting point of 115.21
∘
C.
Zinc (Zn): A transition metal with a melting point of 419.53
∘
C.
Titanium (Ti): A transition metal with a melting point of 1668
∘
C.
Hence, Fluorine has the lowest melting point among the given options.