Question 4 of 28 Unsaved change Moving to another question will
save this response. Given the following specific heats and that
each sample had the same mass, which would require the greatest
amount of heat energy to increase its temperature 50°C? a. water,
4.184 J/(g°C) b. ammonia, 4.70 J/(g°C) c. silver, 0.24 J/(g°C) d.
aluminum, 0.90 J/(g°C) e. All of the above require the same amount
of heat energy.
Answer
Spauiic heat Cc) (A Lue auout of heet energy Yaured to yise deupeveture ot Cuit uaSA of Substama by °c. Heat enersy Ca) – MC AT He re Mass at Substauce C Speciic -heat ofSubstance sise in teuwpevetuve 4T Given Ict mast of each Lanple iA same. aue mas&OF Cnsidev Cet each Saiple be wadey 4.184 3/3°c Сно = incYeajeiy deupevetuve AT So C tkat enegy yegwived CQ): md4T 8) x4.184I x50 4.84x SO J 209,2Joule
b Ammouia CNH3) Specit Heat 2,6/c 9 AT Heat eueryy yeswired Co)- MC4T Ex43 so Siduer AS) CAS) Speuc heat MasR AT = energ esuiyed Ca): mcAT Heat x 50 ) xo.24 T Aluminim CAI) Specih heah ot At Cc 500C Heat euesgY geguivedl Ca&) : MO 4T 2 2
Sauple Yauives gyeates Ammaua amout 0> hect euergy to icyeade Soo c it teupevature COYrec optia B
