Jawapan

2016-09-20T21:25:00+08:00
Apabila gas dimampatkan di bawah tekanan yang tinggi dan pada suhu yang rendah , gas akan berubah menjadi cecair .
2016-09-20T21:28:29+08:00
When the gas is compressed in high pressure , the distance between the particles become smaller . the arrangement of particles continue become closer to each other . finally, when the particles can only move freely but not randomly at all directions , so the gas has been converted to liquid .