Question

Select the temperature scale that matches each boiling point for water. Water boils at 373 . Water boils at 100 . Water boils at 212 .

Answer 1

Answer:

Water boils at 373

✔ kelvins

.

Water boils at 100

✔ degrees Celsius

.

Water boils at 212

✔ degrees Fahrenheit

.

Explanation:

Answer 2

Answer:

I. Kelvin: Water boils at 373 K.

II. Celsius: Water boils at 100°C

III. Fahrenheit: Water boils at 212°F.

Explanation:

Temperature can be defined as a measure of the degree of coldness or hotness of a physical object. It is measured with a thermometer and its units are Celsius (°C), Kelvin (K) and Fahrenheit (°F).

I. Kelvin: Water boils at 373 K.

To convert 100° celcius into kelvin;

Mathematically, it is given by the formula;

Kelvin = 273 + C

Substituting into the equation, we have;

Kelvin = 273 + 100

Kelvin = 373K

II. Celsius: Water boils at 100°C

III. Fahrenheit: Water boils at 212°F.

Celsius to Fahrenheit = (temperature in Celsius * 1.8) + 32

Fahrenheit = 100*1.8 + 32

Fahrenheit = 180 + 32

Fahrenheit = 212°F