Possibly, the best means would be by complexometry.
So, perhaps you would take thesalt, $ZnSO_4*7H_2O$, or one of its several hydrates, and perform a titration with $"EDTA"$.................
And $"EDTA"$ reacts with $Zn^(2+)$ with 1:1 . With standardized $"EDTA"$, and an accurate mass of the hydrate, you could establish the degree of hydration of the zinc salt.
Depending on exactly what your question means, it is easier to establish a true-breeding population for a recessive trait. That is because "what you see is what you get." There...
Of course, that will not necessarily be conclusive evidence that the $PCl_5$ is decomposing , instead of just subliming. A specific test for chlorine in the surrounding gas would be...
Anhydrous magnesium sulfate, $MgSO_4$ (aka in the lab as $"magsulf"$) is commonly used as a drying agent in phase extractions. It has next to no solubility in organic phases such...
$54.64$ $"g"$ anhydrate With $"100.0 g"$ of the heptahydrate, use the molar mass to determine how many mols you have. Mols are interconvertible, as one mol...
You follow a systematic procedure to balance the equation. Start with the unbalanced equation: $"Zn" + "H"_2"SO"_4 → "ZnSO"_4 +"H"_2$ A method that often works is first to balance everything...
In $"MgSO"_4$, the number of oxygen atoms is represented by the subscript directly next to the $"O"$. In $"7H"_2"O"$, the coefficient $7$ can be multiplied throughout each element in the...
What experiment did you do? How much magnesium did you use? With what element did the magnesium react? Was the reaction quantitative? If you want an answer, you have to...
reach equilibrium when the rates of the forward and reverse processes occur at the same rates. For example, when a container is partially filled with liquid water, some of...
