Gas Laws

Q.Calculate the K.E of Avogadro number of gas molecules at 0°C

3 Answers

11
virang1 Jhaveri ·

Avogadro number of gas molecules means there is 1mole

PV = 2K/3
Pv = nrT
1*8.3 * 273 *3/2 = k
4.15 * 273 * 3 =k
k = 3400 J approx(3398)

6
nix_13 12 ·

how will u convert it into calories???
what is relation between calorie and joule??

11
Mani Pal Singh ·

1 Calorie =4.2 Joule

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