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What does chemical reaction have to do with making and breaking bonds?
Chemical reactions involve the breaking of bonds in reactant molecules and the formation of new bonds in product molecules. During a reaction, old bonds are broken as energy is absorbed, and new bonds are formed as energy is released. The breaking and forming of chemical bonds are essential for rearranging atoms and creating new substances during a reaction.
What are the two basic parts of a chemical reaction?
Chemical reaction is the making and breaking of chemical bonds, leading to changes in the composition of matter. Chemical reactions do not create or destroy matter; they only rearrange it in various ways.
What energy is needed to start a chemical reaction?
Activation energy is the energy needed to start a chemical reaction by breaking the existing chemical bonds in the reactants before new bonds can form in the products. This energy barrier must be overcome for the reaction to proceed.
How are the terns reactant product and chemical reaction related?
In a chemical reaction, reactants are the substances that undergo a change to form products. Reactants are written on the left side of a chemical equation, while products are written on the right side. The chemical reaction is the process by which reactants are transformed into products through the breaking and forming of chemical bonds.
What is the relationship between reactants and products in chemical reactions?
According to the Law of Conservation of Mass, in a chemical reaction, matter is neither created nor destroyed. Because of this the sum of the mass of the reactants will always equal the mass of the products.
Do chemical reactions make new substances?
Yes, chemical reactions involve the breaking and formation of chemical bonds, resulting in the formation of new substances with different properties than the original reactants.
What bsre the materials for chemical reactions?
materials used in chemical reactions are reactants
What happenes to chemical bonds during chemical reaction?
In a chemical reaction, the bonds of the reactants are broken. The atoms will rearrange and new bonds will form.
Does endothermic favor reactants or products in a chemical reaction?
Endothermic reactions favor the reactants in a chemical reaction.
Can use chemical in sentence?
Chemical reactions are caused by two reactants
What a substances in a chemical reaction that are combined or separated to form new substances?
The substances in a chemical reaction that are combined are the reactants, and the substances that are formed as a result of the reaction are the products. Reactants are the starting materials, while products are the final end-products. Chemical reactions involve the breaking and forming of chemical bonds between atoms.
What are the reactions to a chemical reaction?
it is the reactants which give the product
Substances that are changed when they become involved in chemical reactions are?
The substances that are changed in a chemical reaction are known as reactants. These reactants undergo a chemical change or transformation to form new substances called products through the rearrangement of their atoms.
What changes do chemical reactions involve in chemical bonds that join atoms in compounds?
Chemical reactions involve the breaking of existing chemical bonds between atoms in reactants and the formation of new chemical bonds to create products. These bond-breaking and bond-forming processes result in the rearrangement of atoms to form different compounds with new chemical properties.
Speed up chemical reactions by binding to the reactants?
enzymes
What can chemical equations tell you about a chemical reactions?
Chemical equations describe the products and reactants in a chemical reaction.
Substances that are changed when they become involved in chemical reactions are called?
Substances that are changed when they become involved in chemical reactions are called reactants. These reactants are changed into new substances that are called products.
