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One mole of NaOH weighs 23(Na)+16(O)+1(H)=40 g
A 0.05 M NaOH is then 2 g NaOH/L.
So dissolve 2 g NaOH in 500 ml water let it cool down to room temperature and fill it up to one liter. For accurate results you can use an analytical balance and a volumetric flask.
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∙ 11y ago
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∙ 13y ago- At first you'd make a 1 M NaOH solution.
(40 g of NaOH dissolved in distilled water and make upto 1 litre gives 1 N)
- Then dilute 50 mL of this 1 M sol'n to an end volume of 1.00 L
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∙ 13y agoDISSOLVE THE 40g in 1000ml of water it will give 0.1M NAOH.
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∙ 12y agoTake 40 grams of NaOH in a beaker and dissolved in 1000ml (1litre) of distilled water.
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∙ 14y ago5 M NaOH can be prepared by taking five moles of NaOH in 1000ml water.
Wiki User
∙ 13y agoTake bottle of 0.5 M NaOH.
Get auto-pipette calibrated to 50 μL.
Attach 50-250 μL tip.
Draw up NaOH.
Voilà. 50 μL of 0.5 M NaOH.
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∙ 13y agoDissolve 56.1g of KOH pellets in 1 dm3 of water.
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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 do you prepare 30 percent of NaOH?
300g NaOH + 700g water
How can we Prepare 1mM NaOH?
0,4 g NaOH + 1000 ml H2O
How do you prepare NaOH solution in laboratory?
no-AH
How do you prepare Diluted NaOH?
"Dilute NaOH" without any other specifications in a chemistry lab generally refers to a 6M solution of NaOH in water.
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 do you prepare 30 percent of NaOH?
300g NaOH + 700g water
How do you prepare 50mM TES buffer?
In order to prepare 50mM TES buffer, you will need to add in approximately 1000 ml of Proteinase K solution. From there, you will need to separate and stack the gels.
How can we Prepare 1mM NaOH?
0,4 g NaOH + 1000 ml H2O
How do you prepare NaOH solution in laboratory?
no-AH
How do you prepare Diluted NaOH?
"Dilute NaOH" without any other specifications in a chemistry lab generally refers to a 6M solution of NaOH in water.
How many moles of NaOH needed to prepare 300 mL of a 0.2 m solution of NaOH?
You need 2,4 g NaOH (0,06 moles).
What amount of NaOH is required to prepare 1N NaOH solution and why only that amount is used?
40 grams, this is the 1M NaOH standard laboratory solution.
How many moles of HNO3 are needed to prepare 5.0 liters of 2.0m soultion of HNO3?
Concentration of NaOH = 0.025 M = 0.025 Moles per Litre of SolutionVolume of Solution required = 5.00LWe can say therefore that:Number of Moles of NaOH needed to prepare the solution= Concentration of NaOH * Volume of Solution requiredTherefore:Number of Moles of NaOH needed to prepare the solution= 0.025M * 5.00L= 0.125molesFrom this we can say that 0.125 moles of NaOH are needed to prepare a 5.00 L solution with a concentration of 0.025M of NaOH.
How to prepare 6N NaOH?
Hi, 6N NaOH = 6M NaOH 6M NaOH are 6 moles in 1L Mw (NaOH) = 39.88 gr/mole so: m = n x MW = 6 x 39.88 = 239.28 gr NaOH. :)
How to prepare 2N solution of NaOH in 10 ml of water?
we need 0.8gm NaoH and dissolved in 10 ml of water to make 2N solution of NaoH .
How will prepare 200ml of 10 percent NaOH Solution?
Dissolve 0.4 g of NaOH in 100 ml of water. Try it out. Actually it is not suitable to prepare NaOH solutions in standard flasks.It should be made in beakers & must be standardised..This is done to find the correct normality...
