A50.0 g sample of liquid water at 25.0 degree c is mixed with 29.0 g of water at 45 degree c. the final temperature of the water is degree c. the pecific heat capacity of liquid water is 4.18 j/g-k.
a) 32.3
b) 27.6
c) 102
d) 35.0
e) 142

The final temperature of the water is 88.10°C.

Given the following data:

To find the final temperature of the water:

The quantity of heat lost by the liquid water = The quantity of heat gained by the water.

Final temperature = 88.10°C

Therefore, the final temperature of the water is 88.10°C.

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The final temperature of the water will be .

The specific heat capacity formula,

As we know,

heat lost by the water = heat gained by the water

Solve the equation for x

x = 32.34

Hence, we can conclude that the final temperature of the water will be .

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the correct answer is:

a. formation of precipitation