Fill in the following table with the given requirements.

Q: The equation M = (wt/V)*(RT/P) is sometimes called the Vapor Density Form of the Combined Gas Law…

A: Using Dumas procedure, the molecular weight of unknown sample was determined.

Q: Here is the overall reaction in an automobile airbag:20NaN3 (s) + 6SiO2 (s) + 4KNO3 (s) ----->…

A: Determine the volume of nitrogen gas formed in the reaction.

Q: Two groups conducted the Ideal Gas Experiment with exactly the same mass of solute, temperature, and…

A: As we know that the gas  inside the eudiometer is same but the volume of the eudiometer is different…

Q: The average kinetic energy of the molecules in a gas sample depends only on the temperature, ?.…

A: Root mean square speed is calculated as: vrms =3 R TM where T= Temperature R = Universal Gas…

Q: The human body burns glucose (C6H₁2O6) for energy according to this chemical reaction: C6H12O6…

A: Step 1 The human body burns glucose (C6H12O6) for energy according to this chemical reaction:…

Q: Perform the following conversions and use sig figs 534.1g to lbs

A: The number of significant figures in the given problem is 4 (all non zero digits are significant…

Q: Use the References to access important values if needed for this question. What is the concentration…

A: Henry law: This law states that the concentration of a gas dissolved in a liquid depends on the…

Q: A student finds a container of potassium metal containing an unknown amount of the reactive metal.…

A: The reaction between potassium metal and water is written below. 2K + 2H2O → 2KOH + H2 According to…

Q: to be used in preparing 12 3 of the ointment is of glycerin to be used is

A:

Q: 6. At 100°C and 16.0 kPa, the mass density of phosphorus vapor is 0.6388 kg/m³. What is the…

A:

Q: 200g of the 40 % methanol by mass is combined with 150 g 70% methanol by mass are mixed in a…

A: Given,  When combined 200 g. of the 40% methanol by mass and 150 g. of 70% methanol by mass, the…

Q: C6H12O6 +602 6CO₂ + 6H₂O The products of the reaction are carbon dioxide (CO₂) and water (H₂O).…

A: Density of CO2 = 2.0 kg/m3

Q: 3.5L of CO2 @STP to mol=

A: Given , Volume of CO2 at STP = 3.5 L

Q: Given the following equation, solve for p 2mg γρACa

A: First of all,  we squaring on both side, Then after, we evaluate expression of rho.

Q: NH, (g) + HCl(g) NH,CI(s) 1.87 g sample of NH, gas and a 4.87 g sample of HCl gas are mixed in a…

A: Mole= mass/molar mass Use stoichiometry of the reaction to get mass of ammonium chloride.

Q: A baker uses baking soda as the leavening agentfor his pumpkin-bread recipe. The baking soda…

A: In this, the molar mass is needed to calculate. from this, the moles can be easily identified. The…

Q: What volume of hydrogen sulfide is required to produce 162 liters of sulfur dioxide according to the…

A: The volume of sulfur dioxide is 162 L.The given reaction is:

Q: Solid aluminum hydroxide forms when 100mL of 1.25mol/L aqueous aluminum acetate is mixed with 300mL…

A:

Q: A sample of oxygen gas initially at 373 K was heated to 427 K. If the volume of the oxygen gas…

A: Given that, pressure is held constant. Volume and temperature are changing.

Q: An open flask sitting in a lab refrigerator looks empty, but it is actually filled with a mixture of…

A: Given-> Volume = 2.50 L At Standard condition-> Temperature (T) = 273.15 K Pressure (P) = 1…

Q: Refer to this equation: 2NaMnO4(aq) + H2O2(aq) + 3H2SO4(aq)  →  2MnSO4(aq)  + Na2SO4(aq)  + 3O2(g) +…

A: The given reaction is : 2NaMnO4(aq) + H2O2(aq) + 3H2SO4(aq)  →  2MnSO4(aq)  + Na2SO4(aq)  + 3O2(g) +…

Q: Gay-Lussac's law of combining volumes states that the volumes of reactants and products are in small…

A: Gay-Lussac's Law of Combining Volumes states that when gases react, the volumes of the reacting…

Q: If the pressure of a sample of gas is held constant, its volume (V) is directly proportional to the…

A: As Charles's law volume is directly proportinal to the temperature.

Q: olid ammonium chloride, NH,CI, is formed by the reaction of gaseous ammonia, NH,, and hydrogen…

A:

Q: Nitric acid is produced fromnitrogen monoxide, which is in turnis prepared from ammonia by a process…

A: The stage 1 chemical reaction taking place in the Ostwald  Process is given as -  4NH3 + 5O2 → 4NO +…

Q: A mixture of methane (CH₄) and butane (C₄H₁₀) at one atmosphere pressure and 25°C has a density of…

A: Ideal gas equation gives the relation between pressure(P) and volume(V), temperature(T) and number…

Q: For each of the equations, determine the change in the number of moles of gas, Angas. (NH4)₂CO3(s)…

A: Given that, Equations-  1.(NH4)2CO3(s)---->2NH3(g)+CO2(g)+H2O(g) 2.H2(g)+Cl2(g)------>2HCl(g)…

Q: On a balance mass an amount of potassium hydrogen phthalate (KHP) needed to neutralize approximately…

A: KHP is Potassium Hydrogen Phthalate. Molarity of NaOH = 0.1M  Volume of NaOH solution. = 12 mL =…

Q: The average life expectancy in the United States is 78.7 years. Assuming there are 365.25 days in a…

A: Given that , average life expectancy of US is 78.7 years  And given  1 year = 365.25 days  Complete…

Q: Solid ammonium chloride, NH, CI, is formed by the reaction of gaseous ammonia, NH,, and hydrogen…

A:

Q: Among the few plants capable of absorbing germanium and its compounds from the soil, the leader is…

A: The Ge content in the ginseng plant reaches 0.1 wt%. This implies that 0.1 g of Ge is present in 100…

Q: It takes 3.500 in³ of mercury to make one manometer. Find the price of the mercury used to make 19…

A: As you have not provided the cost for Mercury , So here I will be taking a sample cost of 100 to…

Q: An open flask sitting in a lab refrigerator looks empty, but it is actually filled with a mixture of…

A: Given that an open flask contain mixture of gases and the flask volume is 4.50 L. Number of moles of…

Q: 5. A volume of gas ihside a balloon expands from 5 L to 15 L. The temperature of the gas before this…

A: Given: Initial volume is 5 L. Final volume is 15 L. Initial temperature is -25° C. Introduction:…

Q: Match the equation to the appropriate law. Boyle's Law pressure and volume changes at constant…

A: The question is based on the concept of gaseous law. we have to match the laws with their…

Q: Butane gas reacts with oxygen gas to give carbon dioxide gas and water vapor (gas). If you mix…

A: Butane reacts with oxygen to form carbon dioxide and water. The pressure of the carbon dioxide and…

Q: A leak occurs in a chemical reactor with an equimolar mixture of O2, CH4, C3H9, CO, CO2 gases. After…

A: The solution is shown below.

Q: Sulfite-containing salts react with acids to form sulfur dioxide gas. For example, CaSO3 react with…

A:

Q: Solid ammonium chloride, NH, CI, is formed by the reaction of gaseous ammonia, NH, and hydrogen…

A: The can be solved as follows

Q: Consider the following reaction: If the initial volume of the H2O2 solution is 3.2 L, what total…

A: From the graph-  First 20 seconds leads to change in the concentration of H2O2 from 1 M to 0.56 M

Q: A self-contained underwater breathing apparatus uses canisters containing potassium superoxide. The…

A: Given - 1. Volume of CO2 =16.0 L              pressure of CO2 =866 mm Hg              Temperature of…

Q: Question 45

A: The energy involved in motion of an object is said to be Kinetic energy.  Molecules present in a…

Q: chanical ctrical emical lar

A: In ocean high velocity waves collide in the form of tide which produce kinetic energy.

Q: The volume of oxygen that would form at standard temperature and pressure

A: Given :- mass of KClO3 = 0.456 g  To calculate :- volume of O2 produced (in mL)   at STP :-  1 mol =…

Q: Solid ammonium chloride, NH Cl, is formed by the reaction of gaseous ammonia, NH3, and hydrogen…

A: