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In can occur if the reaction in question in exothermic. After the stoichiometric point , there is no reactant left to react. No reaction occurs and no heat is evolved and as a result temperature drops.
What else can I help you with?
When air mass cools when will water condense?
when the temperature reaches the dew point.
What is the temperature at which air reaches saturation?
The temperature at which air reaches saturation is called the dew point temperature. At this temperature, the air is holding the maximum amount of water vapor it can hold at that specific temperature, leading to condensation or saturation.
The altitude at which rising air reaches the dew point temperature is the?
The altitude at which rising air reaches the dew point temperature is the lifting condensation level (LCL). At the LCL, the air reaches saturation and condensation begins, leading to the formation of clouds.
The temperature at which air is saturated and condensation forms is the?
dew point temperature. It is the temperature at which the air reaches its saturation point and condensation begins to form, leading to the formation of dew or fog.
When does Boiling temperature Start?
Boiling temperature starts when the liquid reaches its boiling point, which is the temperature at which its vapor pressure equals atmospheric pressure. At this point, the liquid begins to vaporize and turn into a gas.
What is stoichiometric end point?
when stoichiometric amounts of the titrant and the analyte have completely reacted. this differs from an endpoint which is when a secondary indicator's color change takes place. :) hope that helps
What is the stoichiometric point of a titration called?
The stoichiometric point of a titration is called the equivalence point. At this point, the moles of acid and base have reacted in exact stoichiometric proportions, resulting in complete neutralization.
When will the liquid boil?
When the temperature reaches the correct temperature (boiling point).
When air mass cools when will water condense?
when the temperature reaches the dew point.
Why we use indicator in the volumetric analysis?
Indicators are used in volumetric analysis to signal the end point of a reaction. They change color at a specific pH or stoichiometric point, indicating when the reaction is complete. This helps in determining the volume of titrant needed for complete reaction with the analyte.
When the temperature in the atmosphere reaches the --------------------- condensation occurs?
Dew point
What is the specific temperature at which alumina reaches its melting point?
Alumina, also known as aluminum oxide, reaches its melting point at a specific temperature of 2,072 degrees Celsius (3,762 degrees Fahrenheit).
The end point of a titration indicates the?
The end point of a titration indicates the point at which the reaction has reached stoichiometric equivalence between the titrant and analyte. This is typically signaled by a noticeable change in a physical property, such as a color change in an indicator or a change in pH.
What reaction does An acid-base titration involve?
An acid-base titration involves the gradual addition of a standard solution of one reactant (acid or base) to a known volume of another reactant until the reaction reaches a stoichiometric equivalence point, where the moles of the reactants are in exact proportion. This point is often determined using an indicator or a pH meter. The volume of the standard solution required to reach the equivalence point is used to calculate the concentration of the unknown solution.
When will liquid alcohol change to a vapor?
when its temperature reaches the boiling point.
Liquid alcohol will chage to vapor when its temperature reaches the?
A. boiling point
What is the pH at the stoichiometric point of the titration of 25.0 mL of aqueous hypochlorous acid with 0.20 M KOH aq?
The stoichiometric point of the titration of hypochlorous acid (HOCl) with KOH occurs when all the acid has reacted with the base to form the salt, potassium hypochlorite (KClO). At this point, the pH is determined by the hydrolysis of the resulting salt, which forms hypochlorite ions (ClO-) and hydroxide ions (OH-). The pH at the stoichiometric point is determined by the concentration of these ions and can be calculated using the equilibrium constant for the hydrolysis reaction.
