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300g NaOH + 700g water

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Q: How do you prepare 30 percent of NaOH?
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How do you prepare a 50 percent of NaOH solution?

Dissolve slowly 50 g NaOH in 100 mL water; advertisement: sodium hydroxide solution is dangerous !


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 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...


How can we Prepare 1mM NaOH?

0,4 g NaOH + 1000 ml H2O


How do you prepare NaOH solution in laboratory?

no-AH


How does one prepare 30 percent ethanol?

30 ml of ethanol to 70ml of distilled water.


How do you prepare 30 percent acrylamide?

30% Acrylamide 100g Acrylamide 2.6g Bis H2O to 330ml


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 do you prepare 30 percent of methanolic KOH solution?

Dissolve 30 g KOH in 100 mL methanol.