0
What else can I help you with?
Is burning a fire a physical or chemical change?
Burning is a chemical change.
Is burning fire physical or chemical change?
Burning is a chemical change.
Is changing of gas into fire is a chemical or a physical change?
i think chemical change because by burning of gas,a new gas is formed.
Is fire in a fireplace a physical or chemical property?
Fire is not a physical or chemical property. Fire is not a property. Fire is a chemical reaction where oxygen combines with some or all of the chemical components of the fuel, emitting light and heat.
Is Wood burning in a fire a chemical change or chemical property?
It is a chemical change.
Is burning logs a physical change?
No. Burning a log is a chemical change since the fire turns the wood into ash, water vapor, carbon dioxide, and elemental carbon.
If you chop wood for a fire and then burn the wood you have made both physical and chemical changes.?
Yes, chopping is a physical change: the chemical composition of the molecules inside the wood remains the same. Burning causes the molecules in the wood to react with the air (mostly with the oxygen in the air), and the result is different compounds than before.
Is setting a piece of paper on fire a example of chemical change?
yes because it changes the physical properties of it as a paper by burning
Explain how wood burning in a fire place undergoes a chemical change?
Burning is an oxydation reaction so a chemical change.
Is a fire a physical or chemical change?
A fire is a chemical change due to the irreversible changes that happen.
Is burning a log a example of chemical or physical changes?
Although it has physical consequences, burning a log is a chemical change. The molecules of the log react with oxygen to form carbon dioxide, water steam, and many other products. A simple, fairly reliable test to tell the difference between physical and chemical changes is: Can the process be reversed rather easily? If the answer is yes, like dissolving salt in water, it is a physical change; if no, a chemical change.
Is a tree that caught on fire a chemical change?
burning or tree or wood is an irreversible chemical change.
