Which of the following is/are not true about the heat capacity of a substance?
(i) It is an intensive property
(ii) Its S.I unit is \(jK-1\)
(iii) It is an extensive property
(iv) Its S.I unit is \(jkg-1\)
A
(i) and (iii) only
B
(i), (ii) and (iv) only
C
(i) and (iv) only
D
(ii) and (iii) only
Verified Correct Answer: C.
Physical Principles & Numerical Solution
The S.I unit of heat capacity is JK-1 and it is an extensive property as it depends on the amount of substance present.
Therefore, (i) and (iv) only are not true
Source: WAEC / JAMB / NECO Classroom Archive (Record #67984)