AIR AND COMBUSTION QUESTIONS.
English
Asas
This questions cover the following areas ; composition of air, Fractional distillation of liquified air, Rusting, Oxygen, Combustion of elements of Air, Classification of oxides.
Keterangan
Chemistry, Composition of air, Fractional distillation of liquefied Air, Rusting, Oxygen, Combustion of elements in air, Classification of oxides
Tag
30
Soalan
3 minit
Setiap soalan
8:51
Masa purata
Tidak memenuhi syarat
Skor Pertandingan
46
Peserta
Unfortunately, this test will not be able to receive a prize:
1.Too many missing explanations. More than 10 explanations simply repeat the correct answer. E.g.
#q29, #q27, #q26, #q24, #q23, #q22 etc
It was educational though.