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What else can I help you with?
What conditions are necessary for an energetically favorable reaction to occur?
For an energetically favorable reaction to occur, the reactants must have lower energy than the products, and the reaction must release energy rather than absorb it. This is known as having a negative change in free energy (G) for the reaction to proceed spontaneously.
The synthesis of decomposition of nitrogen dioxide is endothermic and nonspontaneous at room temperature what must be true regarding this reaction?
For the reaction to occur at room temperature, an external energy source must be provided to drive the reaction, and the reaction will absorb heat from the surroundings. The reaction is non-spontaneous because it does not occur naturally without intervention.
What 3 things need to happen in order for a chemical reaction to occur?
This isn't answerable without knowing what the chemical reaction is. Some reactions are very easy to initiate - alkali metals and halogens will react with little to no prodding. Others require intermediate reactions.
How can one determine if a reaction will occur through double replacement?
To determine if a reaction will occur through double replacement, one must check if the ions in the reactants can form new compounds by exchanging partners. If a solid, gas, or water is formed during the reaction, it is likely to occur. Additionally, one can use the solubility rules to predict if a precipitate will form.
What role does activation energy play in a chemical reaction, and how can it be represented on a diagram?
Activation energy is the minimum amount of energy required for a chemical reaction to occur. It acts as a barrier that must be overcome for the reaction to proceed. In a diagram, activation energy is typically represented as the energy difference between the reactants and the transition state of the reaction. This barrier must be crossed for the reaction to take place.
What must be produced for a double displacement reaction to occur?
A precipitate, water, or a gas must be produced for a double displacement reaction to occur.
What gas must be present for a combustion reaction to occur?
Oxygen gas must be present for a combustion reaction to occur.
What must be produced in a chemical reaction to result in a chemical esplosion?
Usually a reaction must produce some sort of gas to be explosive.
What must happen for an allergic reaction to occur?
To get an allergic reaction you must be allergic to this food. If it enters the mouth,eyes, nose or any place that has an opening you will get the reaction.
What must energy do to break achemical bonds for a reaction to occur?
Energy must be absorbed to break chemical bonds for a reaction to occur. This energy input is needed to overcome the bond's stability and allow new bonds to form in the reaction.
What must occur for two forces to be action-reaction?
The two forces must be equal and opposite.
What conditions are necessary for an energetically favorable reaction to occur?
For an energetically favorable reaction to occur, the reactants must have lower energy than the products, and the reaction must release energy rather than absorb it. This is known as having a negative change in free energy (G) for the reaction to proceed spontaneously.
Why must the light reaction occur before the dark reaction?
The light reaction produces ATP and NADPH, which are needed to fuel the dark reaction. The dark reaction (Calvin Cycle) uses the ATP and NADPH produced in the light reaction to fuel the conversion of carbon dioxide into glucose. In essence, the light reaction provides the energy source that drives the dark reaction.
The synthesis of decomposition of nitrogen dioxide is endothermic and nonspontaneous at room temperature what must be true regarding this reaction?
For the reaction to occur at room temperature, an external energy source must be provided to drive the reaction, and the reaction will absorb heat from the surroundings. The reaction is non-spontaneous because it does not occur naturally without intervention.
What must occur for a vacuum to be produced?
WE CAN GET VACUU BY REMOVING AIR BY VACUUM PUMP.
What are 3 conditions that necessary for a reaction to occur?
There are many factors that affect the occurance of a chemical reaction. If the reaction you are using has any buffer or catalyst than you should be selective in that keeping in mind your reactants and product. The temperature required for any particular reaction to occur should also be kept in mind.
What must happen for new substances to be produced?
To obtain new substances a chemical reaction is needed.
