Explain what is the partial pressure of the ne

Reference no: EM13662034

A 20.0-L flask contains 0.400 mole of H2, 0.300 mole of He and 0.500 mole of Ne at 55.0C. Explain what is the partial pressure of the Ne?

Reference no: EM13662034

Questions Cloud

Explain what is the percentage of khp in the sample : Suppose In the titration of an impure sample of KHP, it was found that 36.0mL of .100M NaOH was needed to react completely with 0.765g of sample. Explain what is the percentage of KHP in this sample

Define what is the molarity of the naoh solution : If 50.0mL of NaOH solution is needed to react completely with 0.47-g KHP, Define what is the molarity of the NaOH solution

Define a 1 l sample of gas at 25c and 1atm pressure : Define A 1 L sample of gas at 25C and 1atm pressure is subjected to an reduce in pressure and a increase in temperature. State the density of the gas

Sulfuric acid solution to reach the end point the reaction : Sodium carbonate is a reagent that may be utilized to standardize acids. In such standardization it was found that a 0.498-g sample of sodium carbonate needed 23.5mL of a sulfuric acid solution to reach the end point for the reaction.

Explain what is the partial pressure of the ne : A 20.0-L flask contains 0.400 mole of H2, 0.300 mole of He and 0.500 mole of Ne at 55.0C. Explain what is the partial pressure of the Ne

Compute the weight of kclo3 that would be necessary : Compute the weight of KClO3 that would be necessary to produce 39.52 liters of oxygen measured at 227C and 720. torr. 2KClO3(s)--->(heat)---> 2KCl(s) + 3O2(g)

Define what is the molarity of the malonic acid solution : A solution of malonic acid H2C3H2O4 was standardized by titration with .1000M NaOH solution. If 20.76mL of the NaOH solution were necessary to neutralize completely 13.15mL of the malonic acid solution, define what is the molarity of the malonic a..

Define how much heat is absorbed of sweat : Define how much heat is absorbed if 55 grams of sweat is evaporated from someone's skin Hvap for water at body temperature is 2.41 kJ/g.

Explain what is the heat of fusion of chromium : Explain what is the heat of fusion of chromium in kJ/mol if 20.0 grams of solid chromium absorb 5.82 103 J of heat in melting at 2173 K, its melting point

User Account

All Pages