ThermoChem Flashcards
0
Q
F -> C
A
C= (F-32) • 5/9
1
Q
C -> F
A
F= (C • 9/5) +32
2
Q
1 m = ? ft
A
3.28
3
Q
1 J =
A
1 kg • m^2 / s^2
4
Q
1 J =
A
1 w • s
5
Q
Combustion is always
A
Negative
6
Q
Kinetic energy formula
A
Ke = (1/2)(m (in kg))(v (in m•s))^2
7
Q
The capacity to do work or transfer heat
A
energy
8
Q
The energy used to cause an object to move against a force
A
Work
9
Q
The energy used to cause the temperature of an object to increase
A
Heat
10
Q
1 cal
A
4.184 J
11
Q
Equation for work
A
W= f x D
12
Q
First law of thermodynamics
A
Energy can neither be created nor destroyed
13
Q
Mass not involved
A
Heat capacity
14
Q
Mass involved
A
Specific heat
15
Q
Specific heat
A
Heat capacity of 1 g of a substance, the heat required to raise the temperature of 1 g of a substance by 1 degree C
16
Q
Heat capacity
A
The quantity of heat required to raise the temperature of a sample of matter by 1 degree C
