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A sample of gaseous PCl5

A sample of gaseous PCl5 was introduced into an evacuated flask so that the pressure of pure PCl5 would be 0.54 atm at 425 K.
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2. asked by Margaret
3. 4,239 views
a sample of pcl5 weighing 2.69 placed in 1.0 l flask and completely vaporized at a tem of 250 c the pressur at this tempreture
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2. asked by biran
3. 1,121 views
a sample of pcl5 weighing 2.69 placed in 1.0 l flask and completely vaporized at a tem of 250 c the pressur at this tempreture
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2. asked by biran
3. 514 views
A 0.229 mol sample of PCL5 is injected into an empty 3.20 L reaction vessel held at 250 degrees celsius. Calculate the
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2. asked by Mer
3. 960 views
PCl5 --> PCl3 + Cl2A 0.318 mol sample of PCl5(g) is injected into an empty 4.15 L reaction vessel held at 250 °C. Calculate the
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2. asked by Jordyn
3. 1,072 views
Please help me with this questionFor the system, PCl5 (g) --> PCl3 (g) + Cl2 (g) K= 26 @ 3000C In a 5.0 L flask, the gaseous
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2. asked by Jack
3. 756 views
Phosphorus pentachloride decomposes according to the chemical equationPCl5(g) ⇌ PCl3(g) + Cl2(g) A 0.304 mol sample of PCl5(g)
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2. asked by Dee
3. 635 views
Phosphorus pentachloride decomposes according to the chemical equationPCl5<-->PCl3 +Cl2 A 0.260 mol sample of PCl5(g) is
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2. asked by Anonymous!!
3. 2,596 views
a 0.76 mol sample of pcl5 is placed in a 500 ml reaction vessel. what is the concentration of pcl5 when the reactionpcl5(g)
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2. asked by amanda
3. 671 views
PCl3(g)+Cl2(g)⇄PCl5(g) Kc=0.11A 0.60mol sample of PCl3(g) and a 0.70mol sample of Cl2(g) are placed in a previously evacuated
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2. asked by Cynthia
3. 1,755 views