Why Can Fire Ignite Wood But Not Metal?

It’s something we accept in our daily lives, but when we think about it in detail, we say, “Seriously!” The truths we say always exist. When faced with fire An example of this is that wood starts to catch fire instantly, but metal is not damaged.

Alright What is the reason for this difference?

First, let’s briefly talk about fire itself.

For there to be fire oxygen, heat and fuel are needed. Oxygen is a gas found in air. Heat can also be created by friction, such as when you strike a match, or by other means, such as lightning strikes. Fuel can generally be anything made from organic matter.

The reason some things catch fire and some don’t is because of the differences between them. chemical bonds and the energy required to change or break these bonds.

When an item made of wood catches fire, the cellulose that makes up wood turns into water vapor and carbon dioxide. These Both are molecules with strong bonds.

The energy released by this chemical reaction excites the electrons in the gas atoms, thus emitting visible light.

This light appears to us like a flame. The difference between a wood and a metal pot is that they It is the rate at which the material can dissipate the energy it contains when faced with fire.

Metal cannot easily break strong chemical bonds. on the other hand A wood lacks these strong bonds. For this reason, it does not have the capacity to absorb the energy from the flame.

Rather than absorbing energy, wood ignites and releases that energy. However, a metal potIt has an amazing capacity to distribute and absorb energy. This is also why the pot feels hot when touched.

In summary, the dilemma of whether objects and substances ignite or not, It varies due to the chemical bonds they have.

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