Question

250 degree celsius is equal to
1) 273k
2)298k
3)310k
4)350k​

Answer 1

The formula between celcius and Kelvin scale is;

$\frac{c}{5} = \frac{k - 273}{5}$

$c = k - 273$

given,

c = 25°

so

25 = K - 273

25+273 = K

hence

K = 298 option (2)

Answer 2

Answer:

273.15 k

i think