Equal moles of hydrogen and oxygen gases are placed in a container, with a pin-hole through which both can escape what fraction of oxygen escapes in the time required for one-half of the hydrogen to escape.
A. \(\frac{3}{8}\)
B. \(\frac{1}{2}\)
C. \(\frac{1}{8}\)
D. \(\frac{1}{4}\)
Answer:C
Equal moles of hydrogen and oxygen gases are placed in a container, with a pin-hole through which both can escape what fraction of oxygen escapes in the time required for one-half of the hydrogen to escape.
A. \(\frac{3}{8}\) B. \(\frac{1}{2}\) C. \(\frac{1}{8}\) D. \(\frac{1}{4}\)