What is the melting point of pure tungsten?

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Multiple Choice

What is the melting point of pure tungsten?

Explanation:
Tungsten has the highest melting point of any pure metal, about 3,422°C (roughly 6,192°F). The option around 6,170°F matches this value closely, making it the best choice. The other numbers are far off: 5,000°F is much lower than tungsten’s mp, 8,000°F would imply an even higher melting point than tungsten actually has, and 4,000°F is also well below. This very high melting point is why tungsten is favored for high-temperature applications like filaments and heavy-duty welding electrodes.

Tungsten has the highest melting point of any pure metal, about 3,422°C (roughly 6,192°F). The option around 6,170°F matches this value closely, making it the best choice. The other numbers are far off: 5,000°F is much lower than tungsten’s mp, 8,000°F would imply an even higher melting point than tungsten actually has, and 4,000°F is also well below. This very high melting point is why tungsten is favored for high-temperature applications like filaments and heavy-duty welding electrodes.

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