Perform an activity to distinguish between …
CBSE, JEE, NEET, CUET
Question Bank, Mock Tests, Exam Papers
NCERT Solutions, Sample Papers, Notes, Videos
Posted by Rajeswari Ponnapalli 5 years, 10 months ago
- 1 answers
Related Questions
Posted by Akshat Kumar 11 months, 1 week ago
- 1 answers
Posted by Lavanya Ayyagari 4 weeks ago
- 0 answers
Posted by Konatham Monnish 11 months, 1 week ago
- 1 answers
Posted by Dishita Saharia 11 months, 1 week ago
- 0 answers
Posted by Guriya Kumari 11 months, 1 week ago
- 0 answers
Posted by Guriya Kumari 11 months, 1 week ago
- 1 answers
Posted by Rehan Rrr Rehan 11 months, 1 week ago
- 1 answers
Posted by Aradhya Shahi 11 months, 2 weeks ago
- 0 answers
myCBSEguide
Trusted by 1 Crore+ Students
Test Generator
Create papers online. It's FREE.
CUET Mock Tests
75,000+ questions to practice only on myCBSEguide app
Meghna Thapar 5 years, 5 months ago
The substances which undergo combustion are called combustible substances.
When a magnesium ribbon burns, it combines with oxygen of air to form magnesium oxide, and liberates heat and light. During this process of combustion, magnesium is a combustible substance.
If we hold a piece of charcoal with a pair of tongs and heat it on the flame of a burner, it starts burning to form carbon dioxide. In this process a lot of heat is produced but only a little light is produced.
In both the examples oxygen is necessary for combustion to take place. Air is the supporter of combustion because it contains oxygen.
0Thank You