Найти изменение ΔS энтропии при переходе массы m=6 г водорода от объема V1=20 л под давлением p1=150 кПа к объему V2=60 л под давлением p2=100 кПа.

he said thar he would go out on a picnik with his friends
she said that her mum had always been the most important friend in her life
father asked what had happened to my friend
she asked who I went to when I had problems
he said that they were having a debating on friendship then