Run 1 Run 2 Run 3 Mass Of Nano2 G 0 219 0 221 0 217 Mass Of Hso3nh2 G 0 147 0 142 0 146 Final Buret Reading Ml 11 78 1 (68.7 KiB) Viewed 41 times
Run 1 Run 2 Run 3 Mass Of Nano2 G 0 219 0 221 0 217 Mass Of Hso3nh2 G 0 147 0 142 0 146 Final Buret Reading Ml 11 78 2 (11.59 KiB) Viewed 41 times
Run 1 Run 2 Run 3 Mass of NaNO2, g 0.219 0.221 0.217 Mass of HSO3NH2, g 0.147 0.142 0.146 Final Buret Reading, mL 11.78 13.57 16.41 4.3 4.3 4.3 Average volume of uncalibrated portion of buret, mL Volume of gas buret, mL (50.00mL-Final Buret Reading, mL + Average of Uncalibrated Portion, mL) Temperature of water below the buret, 119.8 °C 20.3 19.9 Temperature of reaction-flask contents: before reaction, °C 19.7 19.3 20.9 after reaction, °C 21.9 22.1 23.1 Aqueous Vapor Pressure at Water Temperature (See CRC Handbook), mm Hg Ah, mm 148.6 138.4 152.2 Barometric Pressure, mm Hg 700.2
4. Using the general gas equation (not PV=nRT) calculate the volume that the N2 gas would occupy at S.T.P. (1 mark) STP-1 atm Temp = 273 K
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