In the following reactions all reactants and products are gases. Which of the reactions, if carried out in a closed container at constant T, would proceec with an increase in pressure?

Q: Automobile air bags inflate by a rapid decomposition reaction. One typical compound used is…

A: The balanced Chemical Reaction for decomposition of guanidinium Nitrate is given below - C(NH2)3NO3…

Q: How many moles of hydrogen sulfide are required to react completely with 14.5 L of oxygen gas…

A: First convert volume into mole  Then use Mole-mole relation to get mole of H2S Mole of H2S= 0.43mol…

Q: A reaction at 6.0°C evolves 899.mmol of sulfur tetrafluoride gas. Calculate the volume of sulfur…

A: According to ideal gas equation, PV=nRT where P represents the pressure of the gas V is the Volume…

Q: Express (a) 108 kPa in torr. (b) 0.975 bar in atmospheres. (c) 22.5 kPa in atmospheres. and (d)…

A: a.

Q: Calculate the mass of solid solufur she expects to be consumed when the reaction equilibrium. Round…

A: First, the pressure of SO2 gas produced is calculated using Kp value as follows,The reaction is S +…

Q: A gas that behaves ideally has a -5 density of 1.92 g dm-3 at 150 kPa and 298 K. What is the molar…

A:

Q: ● At 30.0 °C, Pvapor = 31.8 mmHg ● R = 0.08206 L-atm/mol-K = 62.36 L-torr/mol-K ● MWAl = 26.98 g/mol…

A: We would use stoichiometric relations to calculate experimental mass of aluminium used .  Then using…

Q: The decomposition of 30.175 g of potassium chlorate yields solid potassium chloride and oxygen gas…

A: Decomposition reaction of KClO3 2 KClO3 -------------> 2 KCl  +  3O2

Q: A spherical-shaped balloon 18 meters in diameter is filled with helium to a pressure of 108 kPa, 28…

A: Given that -  Diameter of balloon filled with helium gas = 18 meters  Pressure = 108 kPa = 108/101…

Q: What is the kinetic energy, in joules per mole (J/mol), of a sample of nitrogen molecules at 25.0…

A:

Q: Compound A completely decomposes in the gases X and Y according to the reaction: A(g) → 2X(g) +…

A: Welcome to bartleby ! We have to calculate the partial pressure of X

Q: A clean, dry and open empty flask is being heated in a water bath. Under which conditions before or…

A: 1) The remaining water molecules might evaporated after heating hence giving out more gas molecules,…

Q: .If container "A" is occupied by 1.0 mole of oxygen gas (molar mass 32.0 g/mol) while container "B"…

A: Correct answer is container "A" must be larger than container "B". Avogadro's law: At the same…

Q: The reaction 2KCIO3 (s) 2KCI (s) + 302 (g) represents a common laboratory procedure for producing…

A: Given: Pressure = 760 torr = 1.0 atm Temperature = 0 oC = 273.15 K

Q: Some common anesthetics delivered via vaporizer include sevoflurane (200.06 g/mol), desflurane…

A: All molecules have the same kinetic energy  at the same temperature, so the fraction of molecules…

Q: Ni(CO)4, nickel tetracarbonyl, can be made by reacting finely divided nickel with gaseous CO. If you…

A: Ni(CO)4 is formed according to the reaction, Ni + 4CO —> Ni(CO)4 First we find the amount of…

Q: Consider three identical flasks filled with different gases. Flask A: N2 at 2.00 atm and 0 oC Flask…

A: Given: For three flasks: Temperature=0 oC

Q: hydrogen peroxide was catalytically decomposed and 75.3 mL of oxygen gas was collected over water at…

A: Assuming that oxygen gas behaves ideally, the equation used to calculate the mass of oxygen is the…

Q: Nitric acid is a key industrial chemical, largely used to make fertilizers and explosives. The first…

A: The reaction between dioxygen and ammonia is as follows,

Q: Ammonium perchlorate (NH4ClO4) is a solid rocket fuel that was used in space shuttles. When heated…

A: Write a balanced chemical equation for the decomposition of NH4ClO4, assuming that only the…

Q: What will be the final pressure of the system after the reaction is complete? (Neglect the volume of…

A: ∵ Initial pressure of NH3(PNH3)=nNH3xRxTV…

Q: CC, (g) can also be produced by reacting CHCI, (g) with Cl, at 400°C, as represented by the equation…

A: Since in the above reaction, the coefficients of all the reactants and products is 1 hence all the…

Q: AND EC RIUM Solving problems that mix equilibrium ideas with gas laws DE Sulfuric acid is essential…

A: The reaction occurring between sulfur and oxygen is given as,

Q: In the reaction Fe2O3(s) + 3 CO(g) → 2 Fe(l) + 3 CO2(g), what pressure of CO2(g) is formed in a 10.0…

A: Solution

Q: If 150g dimethylhydrazine reacts with excess dinitrogen tetroxide and the product gases are…

A: Chemical formula of dimethylhydrazine = CH32 N2H2Dinitrogen tetraxide = N2O4

Q: Which of the following is a correct statement about Kinetic Molecular Theory? O Particles are in…

A: According to kinetic molecular theory.  All particles are randomly moving and are in motion in all…

Q: Give some examples of molecular collisions of gases and state its applications.

A: Applying Kinetic Theory to Gas Laws. According to Kinetic Molecular Theory, an increase in…

Q: 3. Some Chem 16.1 students were tasked to perform the ideal gas experiment with some modifications.…

A: To find out the experimental mass of aluminium consumed in the reaction and percentage error of the…

Q: At what temperature does 0.021025 moles of Ne in a 952.0 mL container exert a pressure of 0.769 atm?…

A:

Q: A  4.52 g sample of nitrogen gas, N2(g), is held in a 3.00 L gas flask at 298 K. Calculate the…

A: The ideal gas equation is PV = nRT. Where P is the pressure, V is the volume, n is the number of…

Q: Oxygen gas can be generated by heating KClO3 in the presence of a catalyst.KClO3  -----> KCl + O2…

A:

Q: A sample of gas contains 0.1800 mol of CO(g) and 9.000×10-2 mol of O2(g) and occupies a volume of…

A: Given: Moles of CO= 0.1800 mol Moles of O2=9.000×10-2 mol Volume=12.4 L Reaction is 2CO(g) +…

Q: Consider the reaction, 2 Al (s) + 6 HCI (aq) → 2 AlCl, (aq) + 3 H, (g). When 40.0 g of Al react with…

A: Limiting reagent is the reagent which is consumed in the chemical reaction completely. It decides…

Q: Determine the total pressure in the flask when 1.02 atm of O2 is added to a 1.95 L flask containing…

A: The reaction of ethanol (C2H5OH) with O2 is given below.        C2H5OH(g) + 3O2(g)  → 2CO2(g) +…

Q: A sample of gas contains 0.1800 mol of CH(g) and 0.1800 mol of H,O(g) and occupies a volume of 12.3…

A: Ideal gas equation, PV=nRT Where, P=pressure, V=Volume, n =number of moles R=gas constant…

Q: If equal numbers of molecules of H2 (molar mass = 2), O2 (molar mass = 32), and N2 (molar mass = 28)…

A:

Q: Nitric oxide is an important neurotransmitter. To prepare to study its effect, a sample was…

A: We have to calculate the moles of neurotransmitter.

Q: From the experiment, it was found that the external pressure was 1.05 atm at 30.0 °C, and the volume…

A: Metal reacts with acid to given Hydrogen gas.  To calculate the pressure of dry air , pressure of…

Q: A chemical reaction is carried out in a sealed container at constant pressure of 3.25atm. The…

A: Concept introduction- Work- It is the form of energy by which body can move through a certain…

Q: A 0.245-L flask contains 0.467 mol CO2 at 159 °C. Calculate the pressure:

A: Given, Volume = 0.245-L Number of moles = 0.467mol Temperature = 159oC

Q: Bromine (Br2) and fluorine (F2) gases react to form BrF5. Randall has 1 mole of Br2 and 1 mole of F2…

A: Given: Br2 and F2 are reacting to form BrF5. Moles of Br2 taken = 1 mol. Moles of F2 taken = 1 mol.…

Q: A sample of gas contains 0.1700 mol of NH,(g) and 0.2125 mol of O,(g) and occupies a volume of 21.8…

A: Given: The number of moles of NH3 (g) is 0.1700 mol The number of moles of O2 (g) is 0.2125 mol The…