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What is present after a chemical reaction?
That depends on the chemicals present before the chemical reaction and sometimes the conditions under which the chemical reaction occurred.
What is a substance that enables a chemical reaction to proceed under different conditions?
A catalyst is a substance that enables a chemical reaction to proceed under different conditions. It lowers the activation energy required for the reaction to occur, allowing it to happen more quickly or at a lower temperature or pressure. The catalyst itself remains unchanged in the reaction and can be reused multiple times.
What do standard conditions for a reaction mean?
The standard conditions under which you carry out a reaction are:Carried out at room temperature, 250CA concentration of 1 mol/L for solutions1 atmospheric pressureAll reactants and products must be in physical states that are expected in the above conditions.Standard conditions allow enthalpy changes of different reactions to be compared.
What are two things a reaction depends on?
A reaction typically depends on the nature of the reactants involved, as well as the specific conditions under which the reaction takes place, such as temperature, pressure, and presence of a catalyst.
When barium and sulfur combine they create?
Barium sulfide, BaS, can be formed as a product under the correct reaction conditions.
Under what conditions is G for a reaction always positive?
When H is positive and S is negative
What is always a direct product of the hydrolysis of an ester regardless of whether the reaction is performed under acidic or basic conditions?
The direct product of the hydrolysis of an ester, under both acidic and basic conditions, is an alcohol and a carboxylic acid.
What is the reaction of argon?
Argon is chemically inert and does not have any reaction under normal conditions.
What is present after a chemical reaction?
That depends on the chemicals present before the chemical reaction and sometimes the conditions under which the chemical reaction occurred.
A substance that enables a chemical reaction to proceed under different conditions?
catalyst.
Is alcohol react SN1 or SN2?
The reaction of alcohol depends on the conditions. Under acidic conditions, alcohols can undergo SN1 or E1 reactions. Under basic conditions, alcohols typically undergo SN2 or E2 reactions. The mechanism chosen depends on factors such as the nature of the alcohol, the reagents present, and the reaction conditions.
What is the enthalpy of reaction-?
the heat released or absorbed in a reaction
What are the conditions under which a reversible goes to completion?
1. The rate of forward reaction = to the rate of backward reaction. 2. Concentration of the substance are constant.
What is a substance that enables a chemical reaction to proceed under different conditions?
A catalyst is a substance that enables a chemical reaction to proceed under different conditions. It lowers the activation energy required for the reaction to occur, allowing it to happen more quickly or at a lower temperature or pressure. The catalyst itself remains unchanged in the reaction and can be reused multiple times.
What do standard conditions for a reaction mean?
The standard conditions under which you carry out a reaction are:Carried out at room temperature, 250CA concentration of 1 mol/L for solutions1 atmospheric pressureAll reactants and products must be in physical states that are expected in the above conditions.Standard conditions allow enthalpy changes of different reactions to be compared.
Why does blood not clot in the vessels under normal conditions?
Blood cloths when damaged cells release collagen, this activates a chain reaction in trombocytes. Collagen does not release in vesels under normal conditions.
Can salt dissolve in water?
Yes, the dissociation of salt in water is a spontaneous reaction under normal conditions.
