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What is equivalent weight of Sodium Hypochlorite. Also explain why?
Wiki User
∙ 14y ago
Sodium hypochlorite NaOCl may react with two moles of HCl,
NaOCl + 2HCl = NaCl + Cl2+ H2O, so its molecular mass divided by 2 is its equivalent mass.
Wiki User
∙ 14y ago
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How much does sodium hypochlorite weigh per gallon?
The weight of sodium hypochlorite (bleach) varies depending on the concentration. Bulk users (municipal water treatment, manufacturing, cooling towers) most frequently use 12.5% sodium hypochlorite which weighs 10 lbs. per gallon.
What is the Milligram equivalent weight of sodium sulfate?
142
Equivalent weight of sodium thiosulphate is equal to its molecular weight why?
The equivalent weight is the gram molecular weight divided by the number of electrons lost or gained by each molecule; e.g., potassium permanganate (KMnO4) in acid solution, 158.038/5 g; potassium dichromate (K2Cr2O7), 294.192/6 g; and sodium thiosulfate (Na2S2O3·5H2O), 248.1828/1 g. In case of Sodium Thiosulfate the reation proceeds as under: I2 + 2 Na2S2O3 → Na2S4O6 + 2 NaI 2 Na2S2O3 ≡ I2 ≡ Cl2 ≡ 2 e Hence Na2S2O3 ≡ 1 e Thus Molecular weight devded by 1 is the equivalent weight & hence both have same value
What is the normality for sodium hypochlorite containing 4 percent active chlorine?
Weight 4.0 g dry NaClO and add it to about 90 mL water, dissolve completely and fill up till 100 mL exactly: then you've got a 4.0 g/100 mL solution. (This is almost 4.00%).
What is the percent concentation of chlorine in sodium chloride?
Sodium Chloride is NaCl. Atomic weight of sodium (Na) is 23 and that of Chlorine (Cl) is 35.5 . Molecular weight of Sodium Chloride is 58.5. Percentage of Chlorine in Sodium Chloride is (35.5 / 58.5) * (100%) = 60.7 %
Does 14 percent sodium hypochlorite mean 14 percent sodium hypochlorite mass per weight concentration or 14 percent chlorine gas mass per weight concentration equivalent of the solution?
It means 14% of the molecules of the sodium Hypochlorite solution contain the "free-chlorine" required to actually do the desired job of the Hypochlorite. Effectively, only 14% of the mass or moles of the Hypochlorite will react.
What is inside laundry bleach?
By weight, 5.25% sodium hypochlorite and 94.75% water.
What is chlorine bleach made up of?
Answer #1By weight, 5.25% sodium hypochlorite and 94.75% water.
How much does sodium hypochlorite weigh per gallon?
The weight of sodium hypochlorite (bleach) varies depending on the concentration. Bulk users (municipal water treatment, manufacturing, cooling towers) most frequently use 12.5% sodium hypochlorite which weighs 10 lbs. per gallon.
What is the equivalent weight of anhydrous sodium acetate?
The formula for sodium acetate is CH3COONa and the equivalent weight is the same as the molecular weight (molar mass) which is 82.0343 g/mol.
What is the equivalent weight of sodium sulfate?
71
What is the gram-equivalent weight of sodium bicarbonate?
84
What is the Milligram equivalent weight of sodium sulfate?
142
Find the equivalent weight of sodium sulfate?
71142 71That
What is the equivalent weight of sodium thiosulphate?
its equal number of electrons wich less from componed
How many mmols in 10 meqt of Na?
Sodium is monofunctional. Thus its molecular weight and equivalent weight are identical. So there are 10 milliequivalents of sodium in 10 millimoles.
In the reaction of sodium thiosulphate and iodine in aqueous medium the equivalent weight of sodium thiosulphate is equal to what?
Thio: 1 mole S2O32- = 2 equivalent So Eq. mass = 0.5 * (molar mass)
