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Well, honey, preparing a 5 N NaOH solution is as easy as pie. Just measure out the appropriate amount of NaOH pellets and dissolve them in water until you reach the desired volume. Make sure to wear your safety goggles and gloves, because nobody wants a chemical burn. And voilà, you've got yourself a 5 N NaOH solution ready to go.
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BeauTo prepare 5 N NaOH solution, you need to dissolve 20 grams of NaOH pellets in enough water to make 1 liter of solution. This will give you a solution that is approximately 5 N in concentration. Remember to always add NaOH to water slowly with stirring due to its exothermic nature.
It's very easy as the molarity and normality of NaOH is the same. so all you need to do is to decide how much (volume) of that you need.
the molar mass of NaOH is 40.5 gr, so 5 molar (normal) solution needs times five of that in 1 litre. 5*40.5=202.5
dissolve it in 1 liter water (be careful as the dissolving process is highly exothermic)
Now you have 1 litre of 5 normality NaOH.
It would depend on which unit you are going by: percent by mass (%(m/m)), percent by volume (%(v/v)), mass-volume percent (%(m/v)), molarity (M), etc... There are many ways to measure the concentration of a solution.
Percent by mass is the mass of solute in a solution divided by the total mass of solution, multiplied by 100.
Percent by volume is the volume of solute in a solution divided by the total volume of solution, multiplied by 100.
Mass-volume percent is the mass of solute in a solution divided by the total volume (in mL) of solution, multiplied by 100.
Molarity is the moles of solute in a solution divided by the liters of solution.
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How do you prepare 10 N of NAOH?
To prepare a 10 N solution of NaOH, you would dissolve 400 g of NaOH pellets in enough distilled water to make 1 liter of solution. Remember to add the NaOH to the water slowly and carefully due to the exothermic nature of the reaction. Finally, stir the solution until all of the NaOH has fully dissolved.
How can you prepare 0.02 N NaOH solution if i have .2N NaOH?
To prepare a 0.02 N NaOH solution from a 0.2 N NaOH solution, you can dilute the 0.2 N solution by adding 10 times the amount of water. For every 1 part of the 0.2 N solution, add 9 parts of water. Ensure thorough mixing to obtain a 0.02 N NaOH solution.
How do you prepare 1 N to 0.1N NaOH solution?
To prepare 0.1N NaOH solution from a 1N NaOH solution, you can dilute 1 part of the 1N solution with 9 parts of water (since 1/10 = 0.1). Measure 1 volume of the 1N NaOH solution and add 9 volumes of water to it, then mix well to get your 0.1N NaOH solution.
How to prepare 6N NaOH?
To prepare a 6N NaOH solution, you would need to dissolve 240 grams of sodium hydroxide (NaOH) pellets in enough distilled water to make 1 liter of solution. This will result in a 6N (Normal) solution of NaOH. Remember to handle NaOH with caution as it is a strong base and can cause burns.
How do you get a 2.5 N NaOH solution in methanol?
To prepare a 2.5 N NaOH solution in methanol, you would first calculate the amount of NaOH needed based on its molar mass and the desired concentration. Then, dissolve this amount of NaOH in the appropriate volume of methanol to make the 2.5 N solution. Be sure to wear appropriate safety gear and follow proper handling procedures when working with NaOH.
