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What is the mass of sodium sulfate that will dissolve in 250 g of water at 30 oC?
Wiki User
∙ 9y ago
This mass is 122 g.
Wiki User
∙ 8y ago
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Mass in grams if the molar mass of sodium sulfate is 141.98 gramsmoles?
Yes, the molar mass of anhydrous sodium sulfate is 142,035 grams.
How many grams of sodium sulfate are required to prepare a 350 mL solution whose concentration is 0.683 M?
Amount of sodium sulfate required = 0.683 x 350/100 = 0.239The formula mass of sodium sulfate, Na2SO4 is 2(23.0) + 32.1 + 4(16.0) = 142.1 Therefore mass of sodium sulfate required = 0.239 x 142.1 = 34.0g Approximately 34 grams of sodium sulfate would be needed.
Which product has the largest molecular mass sodium acetate water or carbon dioxide?
The molar mass of sodium acetate is 82,03. The molar mass of carbon dioxide is 44,01.
Suppose 2.3754g of copper-II sulfate pentahydrate is heated to drive off the water of crystallization Calculate what mass of anhydrous salt will remain?
The gram formula unit mass of copper (II) sulfate pentahydrate is 249.68. The gram formula unit mass of water is 18.015. Therefore, the mass of water of crystallization present in 50.0 g of copper (II) sulfate pentahydrate is: 50[5(18.015)/249.68] or 18.0 g, to the justified number of significant digits. (Note that the prefix penta- means five)
What is the molar mass of plumbic sulfate?
The molar mass of plumbic sulfate - Pb(SO4)2 - is 399,880 11.
What is the percent of water in the hydrate for sodium sulfate?
This percentage is different for each chemical compound.
Mass in grams if the molar mass of sodium sulfate is 141.98 gramsmoles?
Yes, the molar mass of anhydrous sodium sulfate is 142,035 grams.
Does the mass of water increase when you add copper sulfate?
The mass of water does not increase when copper sulfate is added to the water, unless the copper sulfate is hydrated. The mass of the mixture of water and copper sulfate, of course, does increase.
What is the mass in grams of 0.150 mol of sodium sulfate?
Sodium Sulfate is Na2SO4 and the molecular weight is 142. So 0.15 moles would have a mass of 0.15 x142 = 21.3g.
Will the mass change when copper sulfate ad sodium hydroxide mix?
No, the mass is conserved.
How many grams of sodium sulfate are required to prepare a 350 mL solution whose concentration is 0.683 M?
Amount of sodium sulfate required = 0.683 x 350/100 = 0.239The formula mass of sodium sulfate, Na2SO4 is 2(23.0) + 32.1 + 4(16.0) = 142.1 Therefore mass of sodium sulfate required = 0.239 x 142.1 = 34.0g Approximately 34 grams of sodium sulfate would be needed.
What is the mass of 43mol of sodium sulfate?
The gram formula mass of anhydrous sodium sulfate is 142.04. Therefore, 43 gram formula units* of it has a mass of 43(142.04)6.1 X 103 grams, to the justified number of significant digits. _____________________________ For ionic compounds such as sodium sulfate, the term "formula unit" is preferred to "mole".
What is the percentage of water in Sodium Sulfate Decahydrate?
55.91% The mass of NaSo4 is 142.05 plus the mass of 10 H2O molecules (180.16) is 332.21. Divide the mass o water overthe total mass to get .5591 or 55.91%
What is the molar mass of Na2S04?
Anhydrous sodium sulfate has a molar mass of (23+23+32+16+16+16+16) = 142.
The molar mass of aluminum sulfate?
Aluminium Sulphate is Al2(SO4)3 and its mass is27x2 + 96x3 = 342g/mole
What happens to the density of water when copper sulfate is dissolved in it?
In general when you dissolve something in water the density of the solution will be greater than the density of the original water. This is because the solute (in this case, copper sulfate) will take up space between the water molecules, increasing the mass of the solution without increasing the volume. The density is calculated as mass divided by volume, so increasing the mass without increasing the volume will increase the density.
Do MgSO4 and NaCl weigh the same?
No Magnesium Sulfate (MgSO4) has a mass of 121, and Sodium Chloride (NaCl) has a mass of 59.
