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No, a rainbow is not a chemical reaction; it is a physical phenomenon. Rainbows occur when sunlight is refracted, dispersed, and reflected in water droplets in the atmosphere, leading to the formation of a spectrum of colors. This process involves the bending of light rather than any chemical change or reaction occurring among substances.
What else can I help you with?
Why do the colours in rainbow fizz change?
The colors in rainbow fizz change because of the interaction between the different compounds in the fizzing solution, which can create a variety of chemical reactions that produce distinct colors. Each color is associated with a specific chemical process occurring in the solution, leading to the changing colors as the reaction progresses.
Is chemical reaction alive?
No. A chemical reaction is not alive.
How can the efficiency of a chemical reaction be expressed?
A chemical reaction is represented by a chemical equation.
What is a process that changes one or more new substances?
A chemical reaction is a process that changes one or more substances into new substances with different chemical properties. This involves the breaking and formation of chemical bonds between atoms or molecules.
If you say 'oxygen gas supports combustion' are you talking about a chemical or physical reaction?
Combustion is a hemical reaction.
Why do the colours in rainbow fizz change?
The colors in rainbow fizz change because of the interaction between the different compounds in the fizzing solution, which can create a variety of chemical reactions that produce distinct colors. Each color is associated with a specific chemical process occurring in the solution, leading to the changing colors as the reaction progresses.
What is a chemical change also referred to as?
Chemical reaction
How does an engine have a chemical reaction?
Combustion is a chemical reaction.
Is chemical reaction alive?
No. A chemical reaction is not alive.
What chemical is formed in a chemical reaction?
A new chemical substance is formed during a chemical reaction by rearranging the atoms of the reactants. The products of a chemical reaction have different properties compared to the original reactants.
What is the characteristic of chemical equation?
A chemical reaction is a graphical representation of a chemical reaction.
How can the efficiency of a chemical reaction be expressed?
A chemical reaction is represented by a chemical equation.
A chemical reaction can be concisely represented by a chemical what?
A chemical reaction can be represented by a chemical equation.
How does a chemical equation show that a chemical reaction has occurred?
A chemical equation shows that chemical reaction has occurred as new substances have been formed from the reagents. A chemical equation has two sides before reaction and after reaction, if there is any change from the before reaction side to the after reaction side, it indicates that a chemical reaction has just occurred.
What is cheamical reaction?
a chemical reaction is a reaction were the two chemicals change into a new chemical.
In a chemical reaction the reaction must do what?
The reaction must change the chemical nature of reactants.
Is burnt wood a chemical reaction?
yes, it is a chemical reaction
