Question

The boiling point of ethane is -88 degree Celsius. Report this value in its SI unit. 

A 285 K
B 185 F
C 185 K
D -185 K​

Answer 1

Answer:

185K

Explanation:

T°C + 273 = t K

=>-88+273 = 185K

Answer 2

We have to convert the temperature into kelvin scale

We know

$\boxed{\sf 1°C=273K}$

$\\ \sf\longmapsto -88°C$

$\\ \sf\longmapsto -88+273$

$\\ \sf\longmapsto 273-88$

$\\ \sf\longmapsto 185K$

• Option C is correct

Note :-

Kelvin scale doesn't have negative value