Nitric oxide, mononitrogen monoxide, is a gas at room temperture. Its Lewis structure has an unpaired electron and violates the oclets rule. show its Lewis Structure. Show why this chemical is dangerous, by showing chemical rections for its formation in the environmwnt and its reactions in the atmosphere.
Describe the chemical reaction that occurs when copper is reacted with nitric acid. Is the outcome temperature and or concentration dependent?
The mass% of a compound is 76.71% C, 7.02%H, and x%N. Find %xN. 2) Find empirical formula of compound. Please do step by step solutions with answer please.
finding the ph of a prepared buffer
A buffer is prepared by mixing 0.056 L of 0.032 M sodium bicarbonate and 0.0200 L of 0.010 M NaOH. What is the pH?
Elements in the first short period are limited by the octect rule whereas those in the higher period can expand their valence shells. Describe what this means, account for this phenomenon and give an example of each.
1. Why is the peroxide anion such a strong oxidizing agent? 2. Describe qualitatively how the conclusions of Bohr and Rydberg are essentially the same? 3. Which property of the hydrogen atom does the Zeeman Effect illustrate? Explain this.
1.) Assuming that it has similar molecular orbital energies to those of carbon monoxide, deduce the bond order of the NO+ ion. 2.) construct electron-dot diagrams for a.) oxygen difluoride b.) phosphorus trichloride c.) xenon difluoride d.) tetrachloroiodate ion, ICl4^- 3.) Construct an electron-dot diagram ...continues
Physical separation of mixture
How could you separate tellurium dioxide, TeO2 from silicon dioxide SiO2?
Does ammonium chloride added to water produce a simple solution, does the ammounium chloride dissociate or does a chemical reaction occur resulting in a new set of compounds, If so, what are these compounds.
5 problems and need them fast as possible please also make sure when sent the picture is clear
1.)For each of the following covalent compounds deduce their molecular shape and the possible hybridization of the central atom: a.) indium(I)iodide b.)tin(II)bromide c.)antimony tribromide d.)tellurium tetrachloride e.)iodine pentafluoride 2.)determine the electron pair arrangement and the molecular shape according to t ...continues
