AIR AND COMBUSTION QUESTIONS.
English
Einfach
This questions cover the following areas ; composition of air, Fractional distillation of liquified air, Rusting, Oxygen, Combustion of elements of Air, Classification of oxides.
Beschreibung
Chemistry, Composition of air, Fractional distillation of liquefied Air, Rusting, Oxygen, Combustion of elements in air, Classification of oxides
Schlagwörter
30
Fragen
3 Min
Pro Frage
8:51
Durchschnittliche Zeit
Disqualifiziert
Ergebnis des Wettbewerbs
46
Teilnehmer
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.