0
How many mL of 1m NaOH would it take to neutralize 100 mL of an unknown HCL concentration?
You would need to know the concentration of the unknown HCl solution in order to determine the volume of 1M NaOH needed to neutralize it using the equation: M1V1 = M2V2. Without the concentration of HCl, it is not possible to calculate the volume of NaOH required for neutralization.
What else can I help you with?
What is the concentratuon of a hcl solution if 25.0 ml is required to neutralize 38.5 ml of a 0.500m solution of naoh?
To find the concentration of HCl, you can use the formula: moles of NaOH = moles of HCl. From the given information, you can calculate the moles of NaOH used to neutralize the acid. Then, use the volume and concentration of NaOH to determine the concentration of HCl.
What is hypothesis of a acid base titration?
The hypothesis of an acid-base titration is that the volume of the acid solution needed to neutralize a base solution is stoichiometrically equivalent to the volume of the base solution required to neutralize the acid. This forms the basis for determining the unknown concentration of an acid or base by titration.
What volume of NaOH solution (in mL) is needed to neutralize a given acid solution?
To determine the volume of NaOH solution needed to neutralize an acid solution, you would need to know the concentration of the acid solution and the volume of the acid solution. Using the equation n1V1 n2V2, where n represents the number of moles and V represents the volume, you can calculate the volume of NaOH solution needed.
When NaH is added to water the hydroxide concentration increases what can you include about NaOH?
The premise of this question is incorrect. When NaOH is added to water the hydroxide concentration increases. NaOH is a base. If a substance decreases hydroxide concentration it would be an acid.
How does failing to rinse down the unknown acid solution from the inside wall of the flask near the end of the titration affect concentration of NaoH?
Failing to rinse down the unknown acid solution from the inside wall of the flask near the end of the titration can lead to a false indication of excess NaOH titrant. This can result in an inaccurate calculation of the concentration of NaOH in the solution, leading to a higher reported concentration. Inaccurate rinsing can also affect the consistency and reproducibility of experimental results.
What is the concentratuon of a hcl solution if 25.0 ml is required to neutralize 38.5 ml of a 0.500m solution of naoh?
To find the concentration of HCl, you can use the formula: moles of NaOH = moles of HCl. From the given information, you can calculate the moles of NaOH used to neutralize the acid. Then, use the volume and concentration of NaOH to determine the concentration of HCl.
What is hypothesis of a acid base titration?
The hypothesis of an acid-base titration is that the volume of the acid solution needed to neutralize a base solution is stoichiometrically equivalent to the volume of the base solution required to neutralize the acid. This forms the basis for determining the unknown concentration of an acid or base by titration.
What volume of NaOH solution (in mL) is needed to neutralize a given acid solution?
To determine the volume of NaOH solution needed to neutralize an acid solution, you would need to know the concentration of the acid solution and the volume of the acid solution. Using the equation n1V1 n2V2, where n represents the number of moles and V represents the volume, you can calculate the volume of NaOH solution needed.
How would you calculate the unknown concentration of OH given that the solutions reach an equivilance point with their volumes being that NaOH is 12ml and H2C2O4 x H2O is 10ml?
To calculate the unknown concentration of OH-, you would first determine the number of moles of NaOH using its concentration and volume. Then, using the stoichiometry of the balanced chemical equation between NaOH and H2C2O4·H2O, you can find the number of moles of H2C2O4·H2O. Finally, divide the moles of H2C2O4·H2O by the volume of H2C2O4·H2O to find its concentration.
When NaH is added to water the hydroxide concentration increases what can you include about NaOH?
The premise of this question is incorrect. When NaOH is added to water the hydroxide concentration increases. NaOH is a base. If a substance decreases hydroxide concentration it would be an acid.
How does failing to rinse down the unknown acid solution from the inside wall of the flask near the end of the titration affect concentration of NaoH?
Failing to rinse down the unknown acid solution from the inside wall of the flask near the end of the titration can lead to a false indication of excess NaOH titrant. This can result in an inaccurate calculation of the concentration of NaOH in the solution, leading to a higher reported concentration. Inaccurate rinsing can also affect the consistency and reproducibility of experimental results.
Why does an increase of NaOH indicate an increase of CO2?
An increase in NaOH consumption during a titration with CO2 indicates an increase in CO2 concentration because CO2 reacts with NaOH to form sodium carbonate. The greater the amount of CO2 present, the more NaOH will be consumed to neutralize it.
In which laboratory process could a student use 0.10 M NaOHaq to determine the concentration of an aqueous solution of HBr?
A student could use the 0.10 M NaOH solution in a titration experiment to determine the concentration of an aqueous solution of HBr by slowly adding the NaOH to the HBr solution until the equivalence point is reached. By monitoring the volume of NaOH required to neutralize the HBr solution, the student can calculate the concentration of the HBr solution using the equation C1V1 = C2V2, where C1 and V1 are the concentration and volume of NaOH and C2 and V2 are the concentration and volume of the HBr solution.
What volume (in liters) of a 1.9 M NaOH solution would neutralize 7.2 moles of H2SO4 (diprotic)?
To neutralize 1 mole of diprotic acid (H2SO4), you need 2 moles of NaOH. Therefore, to neutralize 7.2 moles of H2SO4, you would need 14.4 moles of NaOH. Using the formula M = mol/L, where M is the molarity, mol is the amount of solute in moles, and L is the volume in liters, you can calculate the volume of the 1.9 M NaOH solution needed as 7.57 liters.
What is the concentration of the base (NaOH) in the following titration?
To determine the concentration of the base (NaOH) in a titration, you would use the volume of the base added and the volume and concentration of the acid (typically HCl). By using the balanced chemical equation and the volume and concentration of the acid, you can calculate the concentration of the base.
How do you calculate of NaOH in solution procedure?
To calculate the concentration of NaOH in a solution, you would typically measure the volume of the solution and the amount of NaOH used to prepare it. Then, you can use the formula: Concentration (in mol/L) = amount of NaOH (in mol) / volume of solution (in L) to determine the concentration. Make sure to convert any given amount of NaOH from grams to moles before calculating.
How many ml of 250 M NaOH are required to neutralize 30.4 ml of 152 M HCl?
To neutralize the acid, we need to use the same number of moles of base. First, calculate the number of moles of HCl using its concentration and volume. Then, use the mole ratio from the balanced equation to find the required volume of NaOH. Convert the volume to mL.
