To convert temperatures from Celsius to Kelvin, you need to add 273.15 to the Celsius value.

i) To convert 25°C to Kelvin:
Step 1: Add 273.15 to 25°C
25°C + 273.15 = 298.15 K

Therefore, 25°C is equal to 298.15 K.

ii) To convert 66°C to Kelvin:
Step 1: Add 273.15 to 66°C
66°C + 273.15 = 339.15 K

Therefore, 66°C is equal to 339.15 K.

Question

To convert temperatures from Celsius to Kelvin, you need to add 273.15 to the Celsius value.

i) To convert 25°C to Kelvin:
Step 1: Add 273.15 to 25°C
25°C + 273.15 = 298.15 K

Therefore, 25°C is equal to 298.15 K.

ii) To convert 66°C to Kelvin:
Step 1: Add 273.15 to 66°C
66°C + 273.15 = 339.15 K

Therefore, 66°C is equal to 339.15 K.

Knowee AI · Accepted Answer

To convert temperatures from Celsius to Kelvin, you need to add 273.15 to the Celsius value.

i) To convert 25°C to Kelvin:
Step 1: Add 273.15 to 25°C
25°C + 273.15 = 298.15 K

Therefore, 25°C is equal to 298.15 K.

ii) To convert 66°C to Kelvin:
Step 1: Add 273.15 to 66°C
66°C + 273.15 = 339.15 K

Therefore, 66°C is equal to 339.15 K.

Convert the following into kelvin i) 25 C ii) 66C