Question

On converting ${25}^{o}C,{38}^{o}C$ and ${66}^{o}C$ to kelvin scale, the correct answer will be:

• A. 298 K, 311 K and 339 K
• B. 298 K, 300 K and 338 K
• C. 273 K, 278 K and 543 K
• D. 298 K, 310 K and 338 K

Answer 1

The correct option is A 298 K, 311 K and 339 K

The celsius to kelvin conversion formula: Kelvin $=$ Celsius + 273

So, on converting ${25}^{o}C,{38}^{o}C$ and ${66}^{o}C$ to kelvin scale, the correct answer will be 298 K, 311 K and 339 K, respectively.