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Conclusion of preparation of solution of HCl and NaOH to be standardized?
Wiki User
∙ 11y ago
ewan ko sa inyo
Wiki User
∙ 11y ago
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Why you were asked to use exactly 2.00 g of NaOH?
This is an indication for the preparation of given standardized solution.
0.01N NAOH solution preparation?
Take 10 ml of 1 N NaOH and dilute to 1000 ml with D.I. H2O
5.012g of oxalic acid hydrate is dissolved in enough water to make 100 ml of solution. this solution is stitrated with a standardized NaOH solution. It required 39.40 ml of 2.02 M NaOH to reach the?
endpoint
Would the calculated molar mass be too high or too low if your standardized NaOH were exposed to the air for a long period of time after the standardization?
The molar mass remain the same but because the NaOH solution absorb carbon dioxide the titer of this standardized solution was altered.
HOW TO 0.1N NaOH solution preparation?
to prepare 1N we have to dilute 40gms of NaOH in 1 litre of water as for NaOH normality =molarity so to prepare 0.1N NaOH we have to dilute 4gms of NaOH in 1 litre of water..
Why you were asked to use exactly 2.00 g of NaOH?
This is an indication for the preparation of given standardized solution.
A solution of malonic acid h2c3h2o4 was standardized by titration with 0.1000 M Naoh solution if 20.76 ml of the naoh solution were required to neutralize completely 13.15 ml of malonic acid solution?
.0899M
0.01N NAOH solution preparation?
Take 10 ml of 1 N NaOH and dilute to 1000 ml with D.I. H2O
5.012g of oxalic acid hydrate is dissolved in enough water to make 100 ml of solution. this solution is stitrated with a standardized NaOH solution. It required 39.40 ml of 2.02 M NaOH to reach the?
endpoint
Would the calculated molar mass be too high or too low if your standardized NaOH were exposed to the air for a long period of time after the standardization?
The molar mass remain the same but because the NaOH solution absorb carbon dioxide the titer of this standardized solution was altered.
HOW TO 0.1N NaOH solution preparation?
to prepare 1N we have to dilute 40gms of NaOH in 1 litre of water as for NaOH normality =molarity so to prepare 0.1N NaOH we have to dilute 4gms of NaOH in 1 litre of water..
How to standardize 0.1N NaoH?
Because NaOH is hygroscopic, meaning it absorbs water from the air, NaOH cannot be accurately weighed. To standardize 0.1 M NaOH, a solution is made to an approximate concentration of 0.1 M and then standardized by titrating an accurately weighed quantity of a primary standard.
How many grams of NaOH are in 750 ml 0.600 M NaOH solution?
This solution contain 26,3 g NaOH.
Can we make 1N NaOH solution from 0.1N NaOH solution?
It is possible only if you evaporate the water.
What is the molarity of a solution that contains 10.0g of NaOH in 400.0 ml of NaOH of solution?
The answer is 0,625 moles.
How is a solution of NaOH prepared dissolving 20g of NaOH in 500ml of distiled water solved?
The concentration of this solution (in NaOH) is 40 g/L.
How an exact of 0.1N solution of NaOH can be prepared?
standardization of NaoH
