Chemistry, 02.04.2022 16:30 batmanmarie2004
bleaching powder that will produce 400cm3 of chlorine at 25°c and a pressure of 1.20 × 10^5 nm-2 (O=16,Xl=35,ca=40, 1 mole of gas occupies 22.4dm3 and a pressure of 1.20 × 10^5 nm-2 × 10^5)
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8) a mixture of he, ne and ar has a pressure of 7.85 atm. if the ne has a mole fraction of 0.47 and 8) ar has a mole fraction of 0.23, what is the pressure of he? a) 4.2 atm b) 3.7 atm c) 5.5 atm d) 2.4 atm e) 1.8 atm
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The atoms of a solid aluminum can are close together, vibrating in a rigid structure. if the can is warmed up on a hot plate, what happens to the atoms?
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bleaching powder that will produce 400cm3 of chlorine at 25°c and a pressure of 1.20 × 10^5 nm-2 (O=...
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