Monohydrate: MgNH4PO4*H20
MM of MgNH4PO4*H20= 173.28
MM of P=30.97
(30.97/173.28) *100 = 17.87%
Anhydrous:MgNHPO4
MM of MgNHPO4=137.29
MM of P= 30.97
(30.97/137.29) *100= 22.56%
377.332g (anhydrous) 438.5966g (monohydrate) 499.8476g (dihydrate) 622.353g (tetrahydrate) 744.872g (hexahydrate)
is anhydrous copper sulphate reversible Yes, anhydrous copper sulphate is reversible just add water
Assuming the dicalcium phosphate is anhydrous (no water molecules attached to it), you will have 2.95 g of calcium and 2.28 g of phosphorus for every 10.0 g of dicalcium phosphate.
If you mean what percentage of sodium sulfate is Na, the answer is about 32.4. That's for the anhydrous material. It can also be hydrated. In Glauber's salt, for example, a molecule of Na2SO4 is associated with 10 molecules of water. %Na = 14.3.
Anhydrous Copper sulfate has the chemical formula CuSO4.
By heating the monohydrate become an anhydrous salt.
377.332g (anhydrous) 438.5966g (monohydrate) 499.8476g (dihydrate) 622.353g (tetrahydrate) 744.872g (hexahydrate)
Manganese(II) sulfate dihydrate, if it were existent. However, only anhydrous, monohydrate and tetrahydrate are known stable crystallic forms of manganese(II) sulfate.
Lithium hydroxide (LiOH) has formula mass 23.95 g/mol (anhydrous) or41.96 g/mol (monohydrate, LiOH.H2O) g/mol
It doesnt really expire. It's original form is anhydrous, meaning no water molecules. Over time, it becomes monohydrate (plus 1 molecule of water) upon reaction with air.
The ratio pf molecular weights is 124/106 mono/anh. Most uses of sodium carbonate need not be accurate to closer than 1% and many need not be closer than 10%. Anhydrous carbonate tends to become monohydrated by taking moisture from the atmosphere.
The answer is Epsom salt. It is extremely hygroscopic when converted from the Heptahydrate form to the Anhydrous form and is an excellent desiccant. Instructions for making Anhydrous Magnesium Sulfate from Magnesium Sulfate Heptahydrate (Epsom Salts) are as follows - MgSO4 • 7H2O ==>> MgSO4 Epsom Salts is easily converted to Anhydrous Magnesium Sulfate by heating in an oven at temperatures between 200°C and 250°C . 150°C - Magnesium Sulfate Heptahydrate is converted to Magnesium Sulfate Monohydrate. 200°C - Magnesium Sulfate Monohydrate is converted to Anhydrous Magnesium Sulfate. 250°C - Complete dehydration of Epsom salts occurs yielding the desired Anhydrous Magnesium Sulfate to be used as a desiccant. 1124°C - Sublimates to MgO, SO2, SO3 before MP (Melting Point). MgSO4.7H2O = 246.4564 molecular weight MgSO4 anhydrous = 120.36 molecular weight 120..36 / 246.45 = 48.83% 246.45 / 120.36 = 204.76% Anhydrous MgSO4 absorbs 204.7% it's weight in water. As a comparison, Silica Gel absorbs 160%.
Citric acid monohydrate has a single molecule of water attached to each molecule of citric acid, whereas citric acid anhydrous has been dried so has no water at all.
Monohydrate citric acid has a single (=mono) molecule of water (=hydrate) attached to each molecule of citric acid, whereas anhydrous citric acid has been dried so has no water at all (no water = anhydrous).
no. Water is not Anhydrous. Anhydrous means little or no water at all.
Both Anhydrous Isopropanol and Anhydrous Isopropyl are the same thing. The name varies as to the company distributing them.
anhydrous means without water and anhydrous AlCl3 means, AlCl3 is hydrated in water therefore anhydrous AlCl3 is used.