what is the energy of 2 gm-moles argon accupying a volume of 5 litres at a pressure of 10 atm?

45 Views

what is the energy of 2 gm-moles argon accupying a volume of 5 litres at a pressure of 10 atm?

sumantabarman2003 12th Nov, 2021

Answer

Answer Later

Report

Answer (1)

Raj 12th Nov, 2021

Hello student

As the temperature is not mentioned lets assume it to be 273K and use the formula

KE= 3/2 RT/M

Lets calculate energy for atomic mass of Argon which is 40g

KE= 3/2 8320*273/40= 85176J

Now by crossmultiplying we get energy for 2g as

40g --------> 85176J

2g ------------> ?

= 4258.8J

Like Share

Related Questions

A sample with 0.5 moles of gas has a volume of 2.5 litres. What is the volume if the sample is increased to 0.55 moles

845 Views

A certain volume of dry air at NTP is expanded to 6 times its volume under isothermal condition. find its final pressure and temperature atmospheric pressure 10^5 Nm^-2

427 Views

At 0K what becomes zero .. pressure, volume, internal energy or mass of an ideal gas ?

163 Views

if for an ideal gas the ratio of pressure and volume is constant and is equal to 1 atm L-1 the molar heat capacity at constant pressure would be

203 Views

At T(K) , the vapour pressure of the pure liquid A and B are 100mm and 160mm respectively. An ideal solution is formed 2 moles of A and 3 moles of B at the same temperature. The mole fraction of A and B in the vapour pressure respectively are

349 Views

Applications for Admissions are open.

Amity University-Noida B.Tech...

Apply

Among top 100 Universities Globally in the Times Higher Education (THE) Interdisciplinary Science Rankings 2026

KIET MBA Admissions 2026

Apply

Affiliated to AKTU | Approved by AICTE | Accredited by NAAC A+ | Rs. 48.89 LPA Highest CTC | Microsoft, Samsung, Infosys, Adobe, Amazon | NIRF-2023...

VIT - VITEEE 2026

Apply

National level exam conducted by VIT University, Vellore | Ranked #16 by NIRF for Engg. | NAAC A++ Accredited

Great Lakes Institute of Mana...

Apply

Globally Recognized by AACSB (US) & AMBA (UK) | 17.8 LPA Avg. CTC for PGPM 2025

IBSAT 2025-ICFAI Business Sch...

Apply

IBSAT 2025-Your gateway to MBA/PGPM @ IBS Hyderabad and 8 other IBS campuses | Scholarships worth 10 CR

Amity University-Noida M.Tech...

Apply

Among top 100 Universities Globally in the Times Higher Education (THE) Interdisciplinary Science Rankings 2026

View All Application Forms

Trending Articles/News

Download the Careers360 App on your Android phone

Regular exam updates, QnA, Predictors, College Applications & E-books now on your Mobile

150M+ Students

30,000+ Colleges

500+ Exams

1500+ E-books