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How particle collisions that affect the rate of chemical reactions?
Wiki User
∙ 6y ago
When the number of particle collisions increase the rate of chemical reactions also increase.
Wiki User
∙ 6y ago
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What are the 5 factors that can affect the rate of chemical reactions?
5 factors that can affect the rate of chemical reactions are temperature, pressure, concentration, stirring, catalysts.
How can you change the color of a chemical?
There are many different chemical reactions which affect the color of chemicals that undergo those reactions.
How do catalyst affect the energy reactions?
Catalysts doesn't affect the energy of reactions
How does increasing the surface area of a solid reactant affect the energy of molecular collisions?
Reactions depend on molecular collisions. If a solid reactant is a solid, grinding it into smaller particles will increase the surface area. The more surface area, the faster the molecular collisions, which in turn increases the rate of reaction.
Why doesn't an atoms identity change during a chemical change?
The energy involved in chemical reactions is not so strong to affect the identity of atoms; only nuclear reactions can modify an atom.
How does temperature affect the chemical reactions of certain substances?
IT ACCELATATES THE CHEMICAL REACTIONS
What are the 5 factors that can affect the rate of chemical reactions?
5 factors that can affect the rate of chemical reactions are temperature, pressure, concentration, stirring, catalysts.
How can you change the color of a chemical?
There are many different chemical reactions which affect the color of chemicals that undergo those reactions.
What ways do chemical reactions between substances affect chemical bonds?
dooodoo
How chemical reactions affect chemical bonds in compound?
Chemical reactions break the bonds in reactants (compounds) and form new bonds in products (What remains after the reaction).
How do catalyst affect the energy reactions?
Catalysts doesn't affect the energy of reactions
How does increasing the surface area of a solid reactant affect the energy of molecular collisions?
Reactions depend on molecular collisions. If a solid reactant is a solid, grinding it into smaller particles will increase the surface area. The more surface area, the faster the molecular collisions, which in turn increases the rate of reaction.
How do enzymes affect the activation of energy in chemical reactions?
they lower the activation energy.
How do chemical reactions affect us inour everyday lives?
Examples of chemical reactions: burning of fuels, preparation of beer, cooking cakes, digestion of foods in stomach etc.
Why doesn't an atoms identity change during a chemical change?
The energy involved in chemical reactions is not so strong to affect the identity of atoms; only nuclear reactions can modify an atom.
Are neutrons important in chemical reaction?
No, absolutely not. There are much smaller particles, first Electrons (which are part of reactions), Then Quarks that neutrons and protons are made of (and are part of reactions), and much, much smaller particles after that also are involved in chemical reactions.
Changes in pressure affect which types of reactions?
Those gaseous reactions in which a balanced chemical equation shows that no of moles of products are not same as reactants.
