alorimetry experiment of water (mwater) in a coffee cup as \" water 130.00 g Wha

Question

alorimetry experiment of water (mwater) in a coffee cup as " water 130.00 g What is the initial temperature of the water, Twatert in the coffee cup as shown to the left? 30 Number Ta27 waterl In the next step of the lab (as shown in the animation to the left) you place the hot piece of metal into the cool water. Play the animation and record the final temperature of the water, Twater2- Number Twater2= With the information above and the specific heat of water, 4.184 J/(g·), you calculate the specific heat, c, of the metal. Number Cmetal 0.594 Correct 0 gr Exit O Previous O Check Answer O Next

Explanation / Answer

Given that mass of water = 130 .00 g

Initial temperature of water = 27 C

Final temperature of water = 30 C

Temperature change = 3 C

Assume amoun of metal is 915.69 g

Heat given by metal = absorbed by water

915.69 * C *(27-30) = 130.00*4.184 * (30-27)

C= 130.00*4.184*3/ 915.6*3

= 594 J / g-C

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