CHEM 1001 Study Guide - Quiz Guide: Joule, Equivalence Point, Sodium Hydroxide
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You have 50 minutes to complete this quiz. If all final answers are not written in ink, you will not be permitted to request remarking. Be sure to give answers with units and to an appropriate number of significant figures. R = 8. 314 j mol!1 k!1 = 0. 08314 l bar mol!1 k!1 = = 0. 08206 l atm mol!1 k!1. 1. 000 bar = 1. 000 105 pa . 1. 000 liter = 1000 cm3 = 1. 000 10!3 m3: by circling the appropriate answer, indicate the sign of each of the following quantities for the system during the process described. [3: i2(s) [correction: should be i2(l)] freezes reversibly at its normal melting point of 103. 5 c. [2: one mole of ar(g) mixes with five moles of he(g) at 5 bar and 450 k. > 0 unknown unknown: give the oxidation state of sulphur, s, in each of the following compounds: [3] (i) h2s __!2____ (ii) s8 __0____ (iii) sf6 __+6____
