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Laboratory chemistry => Chemistry Lab Help => Topic started by: joyjang on September 19, 2012, 03:10:50 AM

Title: specific heat problems
Post by: joyjang on September 19, 2012, 03:10:50 AM
Calculate the mass of a piece of copper that released 125 calories when cooled from 100.0 oC to 25.3 oC.
Title: Re: specific heat problems
Post by: Yocacedodi on October 04, 2017, 05:42:44 AM
I believe it must be the most.
Title: Re: specific heat problems
Post by: uma on August 03, 2019, 08:10:56 AM
 q = ms(tf-ti)

s for copper =0.0923cal/g.deg c

  m =??

tf= 100 deg C

ti= 25.3 deg c

Plug in these values in equation
calculate m
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