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Which is a reactant for the reaction that is powered by sun hitting photo system 2?
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What would happen to a system at equilibrium of more of one compound in a reaction were added?
If the added substance is a reactant, the equilibrium shifts toward products. If it is a product, it moves towards reactants.
How can the enthalpy change be determined for a reaction in an aqueous solution?
Utilizing a thermometer to measure the temperature change of the solution can be used (along with the mass of the reactant(s)) to determine the enthalpy change for an aqueous reaction, as long as the reaction is carried out in a calorimeter or similar apparatus so that no external heat is added or removed from the system.
Can you use a solar powered portable heating system?
Yes, a solar powered portable heating system can be used.
Hat will happen when a reactant is added to a system at equilibrium?
The concentrations of reactants and products are modified.
What happen if more product is added to a system at equilibrium?
more reactants will form
Which is a reactant for the reaction that is powered by hitting photo system II?
ADP
Is carbon a product or reactant?
It can be either depending on the system of the reaction and whether heat was added or given off.
How is heat included in the equation of an exothermic reaction?
Heat is written as a product of the reaction (apecs answer)
Adding products to systems at equililbrium will do what?
In general, adding product to a system at equilibrium will push the reaction toward the reactant side.
How does a system at equilibrium respond to the addition of more reactant or Product?
Le Chetalier's Principle states "If to a system in equilibrium, a change is applied, the system will react to tend to negate that change" - or the substance of that statement. So if you add product, the system will tend to go to the reverse reaction and produce more reactant. Vice Versa. If more reactant is added, the system reacts to make more product to restore equilibrium.
What will happen when a reactant is added to a system at equilibrium?
The equilibrium of the system will be upset.
How factors affect rates of physical change?
-Reactant Concentration • The greater the concentration of reactants (the more particles per unit volume), the greater will be the number of effective collisions per unit time, and therefore, the reaction rate will generally increase. • For zero order reactions, however, the reaction rate is not dependent on the concentration of reactants. Increasing the reactant concentration will have no effect on the rate. -Temperature • The reaction rate will increase as the temperature of the system increases. As the temperature increases, the reactant molecules have more energy. They thus find it easier to climb the energy barrier to the reaction (the activation energy). -Solvent • The reaction rate will increase as the temperature of the system increases. As the temperature increases, the reactant molecules have more energy. They thus find it easier to climb the energy barrier to the reaction (the activation energy).
What is the effect of adding more water to the following equilibrium reaction?
Equilibrium is pushed to the reactant side
What are the starting substances that are involved in a chemical reaction called?
Substances initially present in a chemical reaction that are consumed during the reaction to make products are called "reactants".A "reagent" is a substance or compound that is added to a system in order to bring about a chemical reaction or is added to see if a reaction occurs.Although the terms reactant and reagent are often used interchangeably, a reactant is more specifically a "substance that is consumed in the course of a chemical reaction".Solvents and catalysts, although they are involved in the reaction, are usually not referred to as reactants.
what would happen to a system at equilibrium of more one compound on a reaction were added?
If the added substance is a reactant, the equilibrium shifts toward products. If it is a product, it moves towards reactants.
What would happen to a system at equilibrium of more of one compound in a reaction were added?
If the added substance is a reactant, the equilibrium shifts toward products. If it is a product, it moves towards reactants.
Ram is powered when the system is unplugged by?
The RAM ( Random Access Memory) is NOT powered when the system is powered down Unless the system is in Stand-by.
