Question

2. i. Define ignition temperature.

ii.Fuel X has an ignition temperature of 22°C where Fuel Y has ignition temperature
of 50 °C. Which fuel is likely to undergo spontaneous combustion? Why?​

Answer 1

Answer:

1The autoignition temperature or kindling point of a substance is the lowest temperature in which it spontaneously ignites in a normal atmosphere without an external source of ignition, such as a flame or spark. This temperature is required to supply the activation energy needed for combustion

Explanation:

2 srry don't know