Question

Today, ln the class Ramandeep Kaur came to know to ignite an object .it requires some essential things. Which of the following are required for ignition?​

Answer 1

Answer:

oxygen is necessary for a substance to ignite.

Combustion takes place faster when the object has a low ignition temperature. Example:- Kerosene.

Answer 2

Oxygen is necessary for a substance to ignite.

Explanation:

• Combustion takes place faster when the object has a low ignition temperature.
• They ignite with great ease emitting a smoke freely owing to the large proportion of carbon they contain.
• Animals and plants require oxygen for respiration.
• Oxygen gas is colorless, odorless and tasteless.
• Liquid and solid oxygen is pale blue.
• Oxygen is a nonmetal.
• Oxygen gas normally is the divalent molecule.
• Oxygen supports combustion.