ople Window Help Mail-HalShangari@hotmail.c: x y D chem 212 Experiment 15 CHE. ×

Question

ople Window Help Mail-HalShangari@hotmail.c: x y D chem 212 Experiment 15 CHE. × Course Home Desktop/Chem%20212%20Experiment%2015%20CHEMILUMINESCENCE-RELEASE%20OF%20LIGH hydrog Post Lab. Questions 1The Instant Light mixture contained potassium ferricyanide, luminol, and Clorox 28, which provides sodium perborate and sodium carbonate. Which chemical in the mixture served as a catalyst in this reaction? 2. In chemiluminescence, a molecule in an "excited" state (i.e. electrons are at a high energy level) is produced. The electrons in the molecule then must return to their stable state (i.e. the lower level). Explain how this is linked to the production of light.

Explanation / Answer

1.In the instant Light mixture containing above compounds,Iron(III) cation from potasssium ferricyanide acts as a catalyst.

2.In chemiluminscene,when a molecule is in excited state i.e. electrons are at high energy level and when molecule returns to stable state then it releases energy correponding to difference to two states in which molecules made transition and photon of equal energy is emitted in the form of light.

Related Questions

Navigate

• Browse (All)
• Browse O
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.