What is the final temperature of 150.1 g of water (specific heat = 4.18 J/g・°C) at 24.2°C that absorbed 950. J of heat?
NEED ANSWER ASAPPPPP

Respuesta :

The final temperature of the given water will be "25.71°C".

The given values are:

Mass of water,

  • m = 150.1 g

Specific heat,

  • s = 4.18 J/g°C

Heat absorbed,

  • q = 950 J

Initial temperature,

  • [tex]T_i[/tex] = 24.2°C

As we know,

The change in temperature,

→ [tex]\Delta = T_f-T_i[/tex]

Now,

→ [tex]q = ms \Delta T[/tex]

or,

→ [tex]q = ms(T_f - T_i)[/tex]

By substituting the given values, we get

→ [tex]950=150.1\times 4.18\times (T_f -T_i)[/tex]

→ [tex]T_f-T_i = \frac{950}{150.1\times 4.18}[/tex]

→ [tex]T_f-24.2 = \frac{950}{627.418}[/tex]

→ [tex]T_f -24.2 = 1.51[/tex]

→            [tex]T_f = 1.51+24.2[/tex]

→                 [tex]=25.71^{\circ} C[/tex]

Thus the solution above is right.

Learn more about final temperature here:

https://brainly.com/question/20515480