High School

The normal boiling point of a metal is 693 K. Calculate the boiling point in Celsius and Fahrenheit.

A. Celsius: 419.85, Fahrenheit: 787.73
B. Celsius: 693, Fahrenheit: 1279.4
C. Celsius: 965.85, Fahrenheit: 1769.53
D. Celsius: 550.85, Fahrenheit: 1023.53

Answer :

Final answer:

The boiling point of the metal in Celsius is 419.85, and in Fahrenheit, it is 787.73, hence the correct option is a) Celsius: 419.85, Fahrenheit: 787.73.

Explanation:

To convert the temperature from Kelvin to Celsius, subtract 273.15. So, 693 K - 273.15 = 419.85 °C.

To convert Celsius to Fahrenheit, use the formula F = (9/5)C + 32, giving 787.73 °F.

Therefore, the correct answer is option a. This conversion is essential for understanding the temperature of a metal in different units. The boiling point represents the temperature at which a substance changes from a liquid to a gas under standard atmospheric pressure.

It is a crucial characteristic that varies for different elements and compounds, providing valuable information for various scientific and industrial applications.