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Posted: **Sun Jul 10, 2022 11:47 am**

: 1 The 24 Hour Average Indoor So Concentration Is 65 Ppb The Ambient Temperature And Pressure Are 28 C And 101 325 Kpa 1 (11.73 KiB) Viewed 46 times

1. The 24 hour average Indoor SO₂ concentration is 65 ppb. The ambient temperature and pressure are 28°C and 101.325 KPa respectively. What is the concentration of SO₂ expressed in µg/m³? Consider R = 82.05 x 106 atm.m³/(mol. "K). Assume any data if required. [10]