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When 80g of sodium hydroxide are dissolved in water to make 0.500 of a solution what is the molarity?
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∙ 12y ago
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∙ 12y ago
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How is sodium hydroxide and chlorine used to make bleach?
Bleach consists of chlorine gas dissolved in an alkali-solution, such as sodium hydroxide (NaOH). When chlorine is dissolved in an alkalic solution, hypochlorite ions (OCl-) are formed during an autoredox reaction. Chlorine reacts with sodium hydroxide to sodium hypochlorite (NaOCl). This is a good disinfectant with a stable effect.
What happens if you mix ferric sulphate and sodium hydroxide?
Solid ferric hydroxide, Fe(OH)3, precipitates out of solution. The resulting sodium sulphate remains dissolved.
What is the pH of 10 mol per liter of sodium hydroxide solution?
Molarity = moles of solute/liters of solution M = 10 mol NaOH/1 liter = 10 M -log(10 M) = -1 14 - (-1) = 15 pH sodium hydroxide
Why sodium hydroxide is used in furosemide injection assay?
Sodium hydroxide is used in furosemide injection assay because sodium hydroxide is pH-control and sodium hydroxide control the solution or the solution in stable.
What is formed when Excess of sodium hydroxide react with zinc?
This reaction is to be carried out with Sodium hydroxide dissolved in water and Zinc oxide. The product is Sodium Tetrahydroxidozincate(2-) or Simply Sodium Zincate.ZnO + 2 NaOH + H2O ----> Na2Zn(OH)4
What is the molarity of 2.0 L sodium hydroxide solution containing 10.0 grams solute?
The molarity is 0,125 M.
What is the molarity of 5.60 mol of sodium carbonate in 1500-mL of solution?
Molarity = moles of solute/Liters of solution ( 1500 mL = 1.5 Liters ) Molarity = 0.800 moles NaOH/1.5 Liters = 0.533 M sodium hydroxide ...
What is the molarity of a 2.0 L sodium hydroxide solution containing 10.0 grams of a solute?
.13 (Plato)
How is sodium hydroxide and chlorine used to make bleach?
Bleach consists of chlorine gas dissolved in an alkali-solution, such as sodium hydroxide (NaOH). When chlorine is dissolved in an alkalic solution, hypochlorite ions (OCl-) are formed during an autoredox reaction. Chlorine reacts with sodium hydroxide to sodium hypochlorite (NaOCl). This is a good disinfectant with a stable effect.
What happens if you mix ferric sulphate and sodium hydroxide?
Solid ferric hydroxide, Fe(OH)3, precipitates out of solution. The resulting sodium sulphate remains dissolved.
Is sodium hydroxide unknown solution?
Sodium hydroxide is not an unknown solution.
A solution of NaOH contains 20g of this compound in 2dm3 of this solution . What is molarity of this solution?
This sodium hydroxide solution has a molarity of 0,25.
What substances dissolve in water to create lye?
Lye is a solution of sodium hydroxide or potassium hydroxide dissolved in water. Also known as salts.
Is sodium hydroxide solution neutral?
No. A sodium hydroxide solution is very basic.
What is the molarity of a solution of sodium hydroxide if it contains 0.5 moles in 75mL of solution?
Molarity means moles per litre. So here you have to divide the moles by 75 and multiply by 1000. 0.5/75*1000, which is 6.667 molar.
What is the 1 molarity of Na-OH?
The 1 molarity of Na-OH, or sodium hydroxide, is a solution that contains 1 mole of sodium hydroxide per liter of solution. It is commonly used as a strong base in various chemical reactions and titrations.
What is the molarity of sodium borate?
Molarity = moles solute/ Liters solution
