0
What else can I help you with?
What is the minimum amount of energy that particles need to react when colliding is called the energy?
This energy is the activation energy.
In a deployed environment you must REACT. What does the R in REACT represents?
Respond
What does not increase the number of particles of a substance available to react in a chemical reaction?
A change in state (solid to liquid) does not increase the number of particles available to react because the same number of particles are still present in the substance.
What do particles need to do before they react with each other?
Particles need to come into close proximity to each other in order to react. This allows for interactions between their chemical bonds and the exchange of energy or particles to occur, leading to chemical reactions. Additionally, particles should possess enough energy to overcome the activation energy barrier for the reaction to take place.
Does silicon react with water?
Silicon does not react with water under normal conditions. However, when finely divided or in the form of very small particles, silicon can react with water to produce silicic acid and hydrogen gas.
What is the minimum amount of energy that particles need to react when colliding is called the energy?
This energy is the activation energy.
How do positive and negative particles react?
They attract
How do you use kerosene to measure density of solid particles?
it react
In a deployed environment you must REACT. What does the R in REACT represents?
Respond
What does collison mean?
When particles come together. Therefore, collide. After that they react.
What does not increase the number of particles of a substance available to react in a chemical reaction?
A change in state (solid to liquid) does not increase the number of particles available to react because the same number of particles are still present in the substance.
Does simple mixing cause iron and sulfur to react?
No, they must be heated in order to react
What do particles need to do before they react with each other?
Particles need to come into close proximity to each other in order to react. This allows for interactions between their chemical bonds and the exchange of energy or particles to occur, leading to chemical reactions. Additionally, particles should possess enough energy to overcome the activation energy barrier for the reaction to take place.
Does adding a catalyst increase the number of particles of a substance available to react in a chemical reaction?
No, the catalyst doesn't increase the number of reactant particles.
What is a postulate of the kinetic-molecular theory?
all particles are always moving
Does silicon react with water?
Silicon does not react with water under normal conditions. However, when finely divided or in the form of very small particles, silicon can react with water to produce silicic acid and hydrogen gas.
What are the implications of having charged particles in an atom?
So the electrons in the atom can react with each other.
