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Is a reaction with air a physical property?
Any reaction involved between atoms are chemical reactions.
What happens to the atoms of an object or a substance during a chemical reaction?
The atoms involved in a chemical reaction have their bonds broken, new bonds formed, or existing bonds rearranged depending on the reaction type.
What happens to the individual atoms in a chemical reaction?
Individual atoms in a chemical reaction are rearranged to form new chemical compounds. Atoms are not created or destroyed in a chemical reaction, only the way they are arranged changes. The total mass and number of atoms of each element involved in the reaction remain constant, following the law of conservation of mass.
Do all chemical reactions need atomic nuclei?
All atoms involved in a chemical reaction have an atomic nucleus.
Does a chemical equation show the number of atoms lost during a chemical reaction?
Yes, a chemical equation shows the number of atoms of each element involved in a chemical reaction, including those gained, lost, or rearranged. The Law of Conservation of Mass states that mass is conserved in a chemical reaction, so the total number of atoms before and after the reaction must be the same.
How does a chemical reaction the way atoms are arranged?
chemical bonds.
Which parts of the atoms interact in a chemical reaction?
In a chemical reaction, it is the outer electrons of atoms that interact with each other. These outer electrons are involved in forming chemical bonds between atoms, which ultimately results in the formation of new substances.
What is the stereospecific definition of a chemical reaction?
A stereospecific chemical reaction is one where the relative spatial arrangement of atoms in the reactant molecules determines the spatial arrangement of atoms in the products. This means that the reaction follows a specific pathway based on the stereochemistry of the molecules involved.
What is the name of a number in front of a chemical formula in an equation called?
This is the number of molecules or atoms involved in the reaction.
What are the two coefficients?
In a chemical equation, coefficients represent the no. of molecules or atoms involved in a complete chem. reaction.
What happens between atoms during a chemical reaction?
During a chemical reaction, bonds between atoms are broken and new bonds are formed. Atoms rearrange to form new molecules or compounds, resulting in a change in the chemical properties of the substances involved in the reaction. Energy may be absorbed or released during these bond formations and breakages.
What is balanced chemical equations demonstrate?
Balanced chemical equations demonstrate the conservation of mass and atoms in a chemical reaction. They show the ratio of reactants and products involved in a reaction and help predict the outcomes of chemical reactions.
