A substance that can spontaneously combust at room temperature has the sufficient energy required to overcome the activation energy of the reaction. Therefore the reaction continues until completion.
Wood typically needs to reach temperatures of around 300-400 degrees Celsius to spontaneously combust. This can occur when wood is exposed to prolonged heat sources such as direct sunlight, hot ashes, or friction.
Wet clothes in a basket are less likely to spontaneously combust as they do not reach the high temperatures required for spontaneous combustion. However, there is still a very low risk if the clothes are left in a confined space and heat is present from sources like sunlight or electrical appliances. It's important to ensure proper ventilation and not leave wet clothes bunched up for an extended period of time.
Isopropyl alcohol can potentially ignite if the rag is left in a hot or confined area, as it is flammable. It is important to handle and dispose of rags used with isopropyl alcohol carefully to avoid any fire hazards.
Spontaneous generation.
Rubidium is a highly reactive metal and will react quickly with oxygen in the air. It will combust spontaneously, forming rubidium oxide (Rb2O), which is a white solid. The reaction is exothermic, releasing energy in the form of heat.
A match can't spontaneously combust because it need someone or something to strike it. It can't combust on it's own TRC
Yes, paint thinner can spontaneously combust if exposed to heat or a spark in certain conditions.
you can spontaneously combust
It is not possible.
No, objects cannot spontaneously combust without an external ignition source.
No.
Yes, charcoal can spontaneously combust under certain conditions, such as when exposed to high temperatures or if it comes into contact with a flammable substance.
No, methane itself does not spontaneously combust. However, in the presence of oxygen and an ignition source, such as a spark, methane can ignite and burn.
Yes, greasy rags can spontaneously combust due to the heat generated by the oxidation process of the oil on the rags. This can lead to a fire hazard if not properly stored or disposed of.
Yes, gasoline can spontaneously combust if exposed to high temperatures or if it comes into contact with a spark or flame, which can pose a potential fire hazard.
You spontaneously combust. Tell your friends. ***********************
They will all spontaneously combust.