Question

5. The amount of heat liberated from 17.2 g of gold when it cools from 77.4 °C to 20.6°C is 0.128 kJ. Calculate the specific heat of Au.

Name: 5. The amount of heat liberated from 17.2 g of gold when it cools from 77.4 °C to 20.6°C is 0.128 kJ. Calculate the specific heat of Au.
Uploaded: 2023-07-12T20:16:12-08:00
Duration: 1 min 16 s
Channel: Adi S
Description: 5. The amount of heat liberated from 17.2 g of gold when it cools from 77.4 °C to 20.6°C is 0.128 kJ. Calculate the specific heat of Au.

          5. The amount of heat liberated from 17.2 g of gold when it cools from 77.4 °C to 20.6°C is 0.128 kJ. Calculate the specific heat of Au.

Added by Melanie L.

Chemistry: Structure and Properties

Nivaldo Tro 2nd Edition

Instant Answer

Solved by Expert Adi S

07/12/2023

Step 1

6°C - 77.4°C ΔT = -56.8°C Show more…

Show all steps

Thanks for your feedback!

The amount of heat liberated from 17.2g of gold when it cools from 77.4deg C to 20.6deg C is 0.128kJ. Calculate the specific heat of Au. 5.The amount of heat liberated from 17.2 g of gold when it cools from 77.4C to 20.6C is 0.128 kJ.Calculate the specific heat of Au.