Chemistry Help! A sample of ammonia (NH3) gas was completely decomposed to nitrogen and hydrogen gas ......
over heated iron wool.If the total pressure was 866 mmHg, calculate the partial pressures of N2 and h2. How do u solve this equation, can u plz explain wht to do with these types of equations. n also if u can show quite how u got ur answer so I know how to do it. thanks in advance wow u guys r smart, I learned a lot thanks very much but no answers I still have more questions if chemistry can u plz answer it will be useful thanks
2NH3-> N2 3 h2 Ptotal = in2 + pN2 as PV = NRT p is directly proportional to the amount of moles! So 3 of Mol 1 Mol hydrogen and of nitrogen resulted Ptotal divided by 4 and 1 / 4 => pN2 and 3 / 4 => in2 866mmHg / 4 = 216.5mmHg = pN2 216.5 * 3 = 649.5mmHg = in2
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