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No, mass is an innate property of matter, and matter can not be destroyed in a chemical reaction. Although after the fire the remains (ashes) weigh less than the original wood, the fire has also produced CO2, Carbon (soot/smoke) and H2O as gases and this is where the mass that was once part of the wood has gone.

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Which generates more heat a wood or gas fireplace?

Well is the question the total amount of heat, or total USEFUL heat? In general, a wood fire burns a bit hotter than gas- hence the wood fired pizza ovens. Hoever, gas fireplaces usually have a heat exchanger that draws in room air, warms it, and returns it to the room. It has less air going up the chimney than a wood fireplace (a major point of heat loss) The chimney of a wood fireplace may be more massive brick, which will hold heat after the fire burns out.


What is the difference between catalytic fireplace and noncatalytic fireplace?

In a regular fireplace you burn the fuel, wood, coal, gas or propane, and the byproducts of combustion go up the chimney or out the venting. In a catayltic fireplace those by products go into a catayst that burns at a much higher temperature so it further cumbusts much of the bi-product. The result is increased efficiency and less pollutants and combustion by-products.


Can wood be used in a gas equipped fireplace?

Depends- some as "gas assist"- a woodburning fireplace with gas jets- you can use either. Some are gas only- never meant to burn wood. Which do you have?


Can a vent less fireplace be converted to a vented fireplace?

no. you must have a flue that properly vents to the outside. you will burn your house down if you try to start a wood fire in a vent free fireplace.


Is wood cheaper to heat a home?

It is if you live near a National Forrest, have a permit, do all the labor yourself and have a home equipped with a wood burning fireplace.

Related Questions

How does a fireplace work?

it burns the wood


Wood in a fireplace or the ashes in the fireplace after the wood burns has more potential energy?

The wood in the fireplace has more potential energy because it contains stored chemical energy that can be released through combustion. Once the wood is burned and converted into ashes, the potential energy is mostly depleted, leaving behind mostly inert material with minimal energy potential.


What is the energy transformation that occurs in a fireplace?

In a fireplace, the potential energy stored in the wood is converted to thermal energy (heat) through combustion. When the wood burns, chemical energy is released in the form of heat and light energy.


Can arborvitae wood be burned in a fireplace?

yes, the oils in the wood make it burn very quickly, the wood will not last long, and you should be sure to clean your chimney regularly, but the wood burns quite well


Is black locust wood safe to burn in a fireplace?

Yes, it burns very hot. Many find the smell unpleasant, but it is as safe as any other wood to burn.


When wood burns a small amount of ashes is made. Why is the mass of the wood before the fire not equal to the mass of the ashes after the reaction?

awesome


Can you burn wood from a orange tree in a fireplace?

There is probably no reason against it. Orange wood burns very well, it burns quite quickly therefore gives more rapid heat.


Which generates more heat a wood or gas fireplace?

Well is the question the total amount of heat, or total USEFUL heat? In general, a wood fire burns a bit hotter than gas- hence the wood fired pizza ovens. Hoever, gas fireplaces usually have a heat exchanger that draws in room air, warms it, and returns it to the room. It has less air going up the chimney than a wood fireplace (a major point of heat loss) The chimney of a wood fireplace may be more massive brick, which will hold heat after the fire burns out.


Brick Fireplace?

form_title= Brick Fireplace form_header= Keep cozy with a brick fireplace. Do you want to install a wood or electric fireplace?*= {Wood, Electric, Not Sure} Are you replacing an existing fireplace?*= () Yes () No What is your budget for a fireplace?*= _ [50]


Can you burn cherry wood in your fireplace?

Yes, cherry wood is often used as firewood because it burns relatively cleanly and produces a pleasant aroma. However, it is important to ensure the wood is properly seasoned to avoid excessive smoke and creosote buildup in your fireplace. Additionally, be sure to follow any local regulations or guidelines regarding burning wood for heat.


Wood Burning Fireplace?

form_title= Wood Burning Fireplace form_header= Add a comforting look to your home with a wood burning fireplace. Where will you install the fireplace?*= _ [50] Do you already have a chimney?*= () Yes () No Do you want a top load stove?*= () Yes () No


What is a Russian fireplace?

A type of masonry heater, which is a wood burning appliance wich uses the mass of masonry to store heat.