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Question 23 How much heat (in kJ) are need to raise the temperature of a 77.22 g sample of a brown metallic solid from 2
Posted: Tue May 17, 2022 12:31 pm
by answerhappygod
- Question 23 How Much Heat In Kj Are Need To Raise The Temperature Of A 77 22 G Sample Of A Brown Metallic Solid From 2 1 (36.36 KiB) Viewed 71 times
Question 23 How much heat (in kJ) are need to raise the temperature of a 77.22 g sample of a brown metallic solid from 21.47°C to 124.81°C. The specific heat capacity of the solid is 0.626 J/gºC) Question 24 A yellow metallic solid is placed onto a balance and its mass is determined to be 23.272 grams. It is then placed into a graduated cylinder containing 3.02 mL of water. The water level rises to 7.34 mL. What is the density of this substance?