it takes place two elements in matter reacts for example a metal when a metal was drop into the water it will rust thats because oxygen from the water reacts with the components of the metal
One spet in a series of steps that take place in a chemical change? ( Answer:: ) ( Compound )
No, it is not a chemical change. For example, if you put gold bubbles into any single acid, no chemical change will take place.
The stomach is not a change; it is an organ. Chemical changes take place inside of it.
a chemical change take a place
Burning anything, including aluminum, is a chemical change.
They are not essential to cause a chemical reaction.
Boiling is a physical change.
Flammability is considered to be a chemical and not a physical change. This based on the fact that combustion will take place which is a chemical reaction.
Microscopically, chemical reactions do take place at equilibrium. However, the rates of the forward and reverse reactions are the same. Thus, macroscopic change does not take place.
rust is a result of chemical change
No, not always. For example, if you mix salt and water, no chemical change takes place. The salt dissolves in the water and a solution is formed, which is not a chemical change because the salt and water retain their individual chemical compositions.
The chemical changes take place on moleculer space. A chemical change form (or) produce a new substance.
it is a chemical change that makes a physical change take place
This is a chemical change.
yes but only if the chemical change cannot be reversed back into what it was before...
Okay now here goes in a physical change no chemical reaction takes place. in chemical change chemical reactions take place. A physical change is reversible but a chemical change is not.In a physical change no new substance is formed(A+B=B) in a chemical change new substances are formed(A+B=C)
When a candle is burnt a physical AND chemical change takes place. Its a physical change when the wax is being melted because the chemical structure has not change, meaning it cannot be a chemical change. Its also a chemical change because you are burning the string. When you burn something the chemical structure DOES change, meaning it is a chemical change.
Whenever there is an electronic transfer between atoms.
temperature change colour change and gas Release
Yes, it turns to a solid and denaturation takes place.
no. in order for a chemical change to take place the chemical make up of the paint would need to change, such as a color change. when you peel paint off a door you arent changing its chemical state.
As a result of a chemical reaction with gas release.
The reactants are changed in products having new chemical composition.
In A Chemical Reaction the following take place a) there is evolution of a gas b) change in colour c) change in state d) change in temperature
yes eating of chocolate : biting cuts the chocolate - physical change( it still remains chocolate) digesting it is chemical change