4) Anna wants to make 20 mL of a 60% salt solution by mixing togethe
salt solution and a 55% salt solution. How much of each solution must she use?

the formula for the conversion of temperature from degree celsius to kelvin is:

the sample of water at is converted to kelvin temperature by using the above formula as:

on comparing the two samples of water at or we can say that at and at respectively. the difference between the temperatures of two samples of water is:

hence, one can say that the sample of water at is greater than the sample of water at by .