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In a chemical reaction sometimes old bonds are broken and new bonds are formed.
In a chemical reaction, atoms within molecules are rearranged to form new molecules. Bonds between atoms are broken and new bonds are formed, resulting in the creation of different chemical compounds. The atoms themselves are not destroyed or created, but rather rearranged in the reaction.
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Is it possible for the number of molecules to change as a result of a chemical reaction?
No, the total number of molecules remains constant in a chemical reaction. This is known as the principle of conservation of mass and is a fundamental concept in chemistry.
What happens if a pair of colliding molecules possesses less energy than Ea?
If a pair of colliding molecules possesses less energy than the activation energy (Ea) required for a reaction, they will not have enough energy to overcome the energy barrier and form products. As a result, the molecules will simply rebound off each other without undergoing a chemical reaction.
What happens to the number of molecules of the gas when it is compressed?
When a gas is compressed, the volume it occupies decreases, causing the gas molecules to be closer together. The number of molecules remains the same, as no molecules are added or removed during compression.
What happens to the potential energy of the molecules in a reaction?
The potential energy of the molecules change during a reaction.
What happens to the atom in a chemical reaction to the product side?
In a chemical reaction, atoms are rearranged to form new compounds or molecules. The atoms present in the reactants combine to form the products of the reaction through breaking and forming new chemical bonds. The total number of atoms remains the same on both the reactant and product sides, following the law of conservation of matter.
What always happens to the atoms within molecules undergoing a chemical reaction?
In a chemical reaction sometimes old bonds are broken and new bonds are formed.
What happens when hydrogen and oxygen molecules form water?
A chemical reaction between oxygen and hydrogen occur.
Is it possible for the number of molecules to change as a result of a chemical reaction?
No, the total number of molecules remains constant in a chemical reaction. This is known as the principle of conservation of mass and is a fundamental concept in chemistry.
What happens in the process called addition polymerisation?
a chemical reaction in which simple molecules are added to each other to form long chain molecules without by products
What happens to the potential of the molecules in a reaction?
the potential energy of the molecules changes during a reaction.
What happens if a pair of colliding molecules possesses less energy than Ea?
If a pair of colliding molecules possesses less energy than the activation energy (Ea) required for a reaction, they will not have enough energy to overcome the energy barrier and form products. As a result, the molecules will simply rebound off each other without undergoing a chemical reaction.
What happens to the number of molecules of the gas when it is compressed?
When a gas is compressed, the volume it occupies decreases, causing the gas molecules to be closer together. The number of molecules remains the same, as no molecules are added or removed during compression.
What happens to the potential energy of the molecules in a reaction?
The potential energy of the molecules change during a 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 physical reaction happens when water is drying with a chemical?
The absorption of water is not a chemical reaction.
What happens to a balloon after a chemical reaction?
it depends on what chemical it has reacted to.
What happens durring a chemical reaction?
During any chemical reaction there will be a spontaneous motion of each atoms/ molecules, and all atoms/ molecules collides with each other, on each collision there will be a microscopic interaction, and, there will be a rearrangement in electronic configuration when a low energy or "symmetry" can be obtained. Due to this reconfiguration the spatial arrangement and motion of atoms/molecules changes which is what we observe.
