What colour does copper give to a firework
Copper(II) sulfate contains sufficient hemoglobin sinks rapidly due to its density, whereas blood which does not sink or sinks slowly has insufficient amount of hemoglobin. In a flame test, its copper ions emit a deep green light, a much deeper green than the flame test for barium. Copper sulfate is employed at a limited level in organic synthesis. The anhydrous salt is used as a dehydrating agent for forming and manipulating acetal groups. The hydrated salt can be intimately mingled with potassium permanganate to give an oxidant for the conversion of primary alcohols. Copper(II) sulfate has attracted many niche applications over the
The Firework-Maker's Daughter recognizes her as a firework maker who has brought the Three Gifts, despite Lila being unaware of what the Three Gifts are. Upon her return home, she learns that Lalchand has been imprisoned for the disappearance of Hamlet. To save his life, Lila and Lalchand must win the upcoming competition for the Firework Festival against other extremely talented firework makers. Upon their victory, Lalchand explains to his daughter that she does possess the Three Gifts: rather than tangible objects, they are talent, perseverance, and luck, all of which she has. She has talent, having worked with her father at firework-making