The specific heat capacity of solid copper metal is 0.385 J/gK.How many joules of heat are needed to raise the temperature of a 1.55-kg block of copper from 33.0°C to 77.5°C?
A) 1.79 ×
J
B) 26.6 J
C) 2.66 ×
J
D) 5.58 ×
J
E) 0.00558 J
Correct Answer:
Verified
Q79: The specific heat capacity of methane gas
Q89: A balloon is inflated from 0.0100 L
Q91: A 5.00-g sample of liquid water at
Q92: Which of the following substances (with specific
Q93: A 6.50-g sample of copper metal at
Q95: A sample of copper absorbs 43.6 kJ
Q96: Give the units of heat capacity.
A) J/°C
B)
Q97: Give the units of specific heat capacity.
A)
Q99: What is the enthalpy change (in kJ)of
Q134: The specific heat of copper is 0.385
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents