Yes, 12H2O do count toward theoretical yield of alum, since it is an integral part of alum formula. Otherwise it would be just K-Al double sulfate, with different structure.
The purpose of the experiment is to determine the amount of water molecules present in an ionic compound hydrate by measuring the mass loss upon heating. This helps in determining the formula of the hydrate and understanding its chemical composition.
There are four water molecules bound to Sodium Chromate
Disposing of oil waste at an approved facility is legal. Discharging oil in state waters and discharging sewage in federal waters are illegal. Disposing of plastic in coastal waters is also illegal as it can harm marine life and ecosystems.
Muddy Waters was 70 years old when he died on April 30, 1983.
Muddy Waters got his name from his childhood nickname, "Muddy," given to him because he liked to play in the muddy waters of the Mississippi River near his home. He later adopted Waters as his last name when he began his music career.
Not really, Waters the BEST
A phosphate of copper and aluminium with some waters of hydration.
This is the formula for disodium hydrogen phosphate dodecahydrate.
A hydrated salt has a number of waters of hydration combined to each molecule of salt whereas an anhydrous salt is one that has had its waters of hydration removed. An example of a hydrated salt is nickel sulfate hexahydrate, NiSO4·6H2O. The waters of hydration can be removed by a simple heating, resulting in NiSO4(s) + 6H2O(g).
Not all of them are. Those that do have that property have it because it's energetically favorable for them to either dissolve or have waters of hydration, which is unfortunately a kind of fancy scientific way of saying "it happens because it happens."
Potassium dichromate is used as the primary standard for UV spectrophotometry because of its properties. It is pure, stable, has no waters of hydration, and has a high molar mass.
International waters are about 50 miles away from any countrys shore line. Once in international waters do what ever you want make your own laws. International waters do not start till 200 miles from the United States Coast Line and you still better not try and do what ever you want.
The purpose of the experiment is to determine the amount of water molecules present in an ionic compound hydrate by measuring the mass loss upon heating. This helps in determining the formula of the hydrate and understanding its chemical composition.
Aromatic waters are waters that are infused with essential oils. The essential oils that are infused into these waters have medicinal value.
Aromatic waters are waters that are infused with essential oils. The essential oils that are infused into these waters have medicinal value.
Maxine Waters married to Edward Waters in 1956 Maxine Waters married to Sid Williams in 1977
Maxine Waters married to Edward Waters in 1956 Maxine Waters married to Sid Williams in 1977