No wood is not a chemical property.
solid hard brown
Of course, it is true !
Wood burns. So, a chemical property could be that certain chemicals in wood react vigorously with oxygen. Burning is a chemcial change, and reactivity with oxygen is a chemical property.
Physical properties- long, yellow, sharp, graphite lead, solid, metal, wood Chemical properties-flammability, reactivity to acid
Rotting wood is a chemical change because the decomposed wood has different properties that cannot be reversed. Chemical changes alter the identity of a substance, whereas physical changes do not.
it is a chemical reaction because a new substance is formed when the wood rots
there are two types of change. the first one is the physical change. the form or appearance of the substance is change but the chemical properties of the substance is not changed. example, water evaporates into the air, that is a physical change because from liquid, water changes into gas but it then comes back to water as rain. the other one is chemical change wherein the chemical properties of the substance is changed. example is burning of wood. wood is burned and turned into charcoal. the chemical properties of wood is different from the chemical properties of charcoal and charcoal is another substance.
The chemical change is the burning wood because the products, carbon dioxide, water, ash, and soot, have different physical and chemical properties. The other changes are physical changes because the physical and chemical properties of the substances did not change.
well, first of all you would need to know what the raft is being made of. take wood for an example. so you need to list the physical and chemical properties of wood. physical properties can be observed or measured. so one physical property of wood might be it's volume, or it's state, or it's strength, or it's hardness, or many other things that can be measured or observed. next you need to find the wood's chemical properties a chemical property describes how a substance changes into a new substance, either by combining with other elements or by breaking apart into new substances. so a chemical property of wood might be it's flammability, or it's reactivity.
Chemical nature or chemical properties of the wood
No, it is a physical change. If you think about cutting the wood, the pieces will be smaller than the log, but they will have all of the same properties as they did when they were put together. An example of a chemical change is burning the wood. The act of burning it would be a chemical change since it is converting the wood into carbon and water vapor.
the difference between the properties of charcoal and wood is the properties of wood is fuel and the properties of charcoal is the substitute left from wood