bingjiezhang258 bingjiezhang258
  • 19-02-2018
  • Chemistry
contestada

as a 15.1-gram sample of a metal absorbs 48.75 j of heat its temperature increases 25.0 k what is the specific heat capacity of the metal

Respuesta :

11beehshahbaz 11beehshahbaz
  • 27-02-2018
Specific heat capacity (c) of a material is related to the Energy Absorbed (Q), mass of the material (m) and the change in temperature (T) by the following equation:

[tex]c= \frac{Q}{mT} [/tex]

Substituting the values of Q, m and T in the above equation, we get:

[tex]c= \frac{48.75}{15.1*25}=0.129 [/tex]

So the specific heat capacity of the metal with given conditions will be 0.129 J/g.K 
Answer Link

Otras preguntas

n the 1800s, reservations for American Indians were created by?
if the circumference is 12 pi what is the diameter
Quadrilateral ABCD has the following vertices. A(-5, 5) B(4, 5) C(2, 0) D(-5, -2) Determine the length of the sides of the quadrilateral, and arrange them
Describe how total resistance is determined for series and parallel circuits
What is an atom called when two stick together
what's one fourth in decimals
Which statement accurately describes the significance of the Magna Carta? A. It gave absolute power to the English king over the church and nobility. B. It set
Which subgenre is a satirical form that mockingly imitates another work of writing to amuse readers? fable parody allegory folklore
I have a 67 in math class and have to turn in 3 math worksheets if I get a 100 on all three what will my final score be?????
What is an important function of wetland with regard to water supply?