Answered

IDNLearn.com: Your one-stop destination for reliable answers to diverse questions. Get comprehensive and trustworthy answers to all your questions from our knowledgeable community members.

determine the number of moles (n) of krypton gas contained in a 3.25 liter tank at a pressure of 5.80 atm and a temperature of 25.5 oc?

Sagot :

The number of moles of krypton are 7.6 moles.

According to Ideal gas law,

PV = n RT

Where

P = Pressure

V = Volume

n = number of moles

R = Universal gas constant

T = Temperature

Given

P = 5.80 atm

V =  3.25 L

T = 25.5 °C

R = 8.314

Now substituting the Value in the formula

PV = n RT

So separate the n from the formula

n = PV/RT

n= 5.80 × 3.15 × 1000 / 8.314 × 298.5

n=7.59

n ≈ 7.6 moles

Therefore the moles of krypton is 7.6 moles

To look more about moles click here

brainly.com/question/26416088

#SPJ

We appreciate your presence here. Keep sharing knowledge and helping others find the answers they need. This community is the perfect place to learn together. Find the answers you need at IDNLearn.com. Thanks for stopping by, and come back soon for more valuable insights.