ocr: CH111 FINAL 1986 PAGE2 2. ..Croz * ...0H - .cro, ..M,0... Whan the equation for the half-reaction above is balanced, what is the ratio of the coefficients OH"/CrO2" (A) I:1 (b) 2:1 (c) 3:1 (d) 4:1 (e) 5:1 9.A gas is most likely to show non-ideal behavior when (a) it is at low pressures (b) it is at a low temperature ic) it is collected Over water instead of mercury (d) - it is mixed with another gas 10. One of the assumptions underlying the ideal gas iaw is that (a) all the molecules have the same kinetic energy (b) the forces between molecules are negligible (c) the volume occupied by the mol ...
