Ammonium chloride and calcium hydroxide can react. The ammonia that is released in the reaction is collected in a gas syringe and sealed in. This gas is allowed to come to room temperature which is 32.0oC. The volume of the ammonia is found to be 156 ml. It is now placed in a water bath set at 39.7oC. What will be the volume reading after the syringe has been left in the bath for some time. (assume the plunger moves completely freely)?

Given:  Temperature of H2O = 200C Pressure = 0.95 atm Initial Air Volume = 50mL Final Air Volume = 95mL Volume of O2 collected = 95mL - 50mL = 45mL Total Reaction time = 17mins Balanced equation for hydrogen peroxide decomposition: 2H2O2  ------ 2H2  +   O2 Using the Ideal Gas Law (PV = nRT), calculate the grams of O2 produced in the reaction above(decomposition of hydrogen peroxide). (Hint: solve for n, and then convert moles of O2 to grams. Watch your units; you may need to convert some of your data into different units.)

Please your keep giving me alot of wrong answers

A ALEKS-Andrew Herrera - Le: X ← → C = G ml1- Google Search OSTATES OF MATTER Calculating the mass of a gas collected over water 84°F Sunny X G ml to I-Google Search g Explanation Sometimes in lab we collect the gas formed by a chemical reaction over water (see sketch at right). This makes it easy to isolate and measure the amount of gas produced. www-awa.aleks.com/alekscgi/x/Isl.exe/10_u-IgNslkr7j8P3jH-lvgXwPgmUhvITCeeBZbufuBYTI0Hz7m7D3Zc3-ha0PfzcwecOQ-Z3dKGLCmIn-Wf2EOMT65eVr9icA... X Suppose the CO₂ gas evolved by a certain chemical reaction taking place at 30.0 °C is collected over water, using an apparatus something like that in the sketch, and the final volume of gas in the collection tube is measured to be 88.0 mL. Check G co2 mass - Google Search X ▬▬ Q Search X LO G 140 in percent - Google Sear X L collected D gas Sketch of a gas-collection apparatus Calculate the mass of CO₂ that is in the collection tube. Round your answer to 2 significant digits. You can make any normal and…