ot all Gas Law problems jhave Kelvin (K) as the unit of temperature. They can Celsius (C) and Fahrenheit (F). So convert 123'C to K. be expressed in A) 396K B) 486K C) 369K D) 458K E) 693K 8. Which of the following tests can be used to distinguish between an ionic solution and most molecular solutions? A) pH measurement B) solubility test C) test for saturation D) conductivity test 9. Flask 1 Flask 2 Each of these flasks contains the same number of molecules. In which container is the pressure highest? D) Flask 4 A) Flask 1 B) Flask 2 C) Flask 10. Which of the following is/are soluble in water? Gv) ONH) So i, ii, and iv i, iii and iv (0) KCI (ii) Ag S (ii) Ca(NO, A) B) iv only i, ii, and iii C) D) 11. Of the following is a correct statement of Boyle's Law C) V/P = constant A) B) PV=constant P/V = constant D) n/P constant 12. Determine the freezing point of a 0.25 m solution of glucose in water. (Kf for water is 1.86'C/m) A) B) 0.93â -093â C) 0.46â D) -0.46°C 13. Under conditions of fixed temperature and amount of gas, Boyle's law requires that 11, PV = constant 111, P/P2 = VyVi A) Ionly B) Il only C) III only D) E) I. II, and III another combination
