Archives

Which of the following is not a true statement about the entropy of a system? (A) Entropy is a measure of the randomness in a system (B) The entropy of an amorphous solid is greater than that of a crystalline solid (C) The entropy of a spontaneous reaction cannot decrease (D) The entropy of an isolated system will spontaneously increase or remain constant

The entropy of a spontaneous reaction cannot decrease Entropy is a measure of randomness in a system. Hence, entropy of a spontaneous reaction... View Article

What is rib cage?

Ribs are the long curved bones which constitute the rib cage. They articulate posteriorly with the vertebral column and terminates anteriorly as... View Article