Trusted by millions of Kenyans
Study resources on Kenyaplex

Get ready-made curriculum aligned revision materials

Exam papers, notes, holiday assignments and topical questions – all aligned to the Kenyan curriculum.

What are the differences between luminous and no-luminous flames?

What are the differences between luminous and no-luminous flames?

Answers


Raphael
1. Luminous flames are sooty while non-luminous flames are not sooty.

2. Luminous flames are not very hot while non-luminous flames are very hot.

3. Luminous flames are not steady while non-luminous flames are steady.

4. Non-luminous flames burn more efficiently than luminous flames because they are able to combine all their carbon with oxygen.

5. Luminous flames have limited access to oxygen while non-luminous flames have unlimited access to oxygen.
raphael answered the question on January 28, 2017 at 08:25

Answer Attachments

Exams With Marking Schemes

Related Questions