ExamPlay Dark Logo
Inicieu la sessió

JAMB - Chemistry (1986 - No. 29)

When ethanol is heated with excess concentrated sulphuric acid, the ethanol is?
oxidized to ethene
polymerized to polyethene
dehydrated to ethene
dehydrated to ethyne

Comentaris (0)

Inicieu sessió per comentar
Anunci
BrainBehindX Inc Logo
©2026; Desenvolupat per BrainBehindX Inc