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QUESTION 8 The density of a gas is 1.2 g/L at STP. What is its molar mass? a. 30 g/mol b. 27 g/mol c. 46 g/mol d. 18 g/mol e.
QUESTION 4 What is the oxidation half-reaction for the reaction of zinc with hydrochloric acid? Zn(s) + 2H+ (aq) + 2C1(aq) →
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Temperole Q-8 Pressure & Molarmen. Density & gas constant & At Sep - P= laten T= 273k Holes made: 1.29/L* (0.0821 L-atoma la

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