Air bags in automobiles inflate when sodium azide, NaN3, rapidly decomposes to its component elements:               2NaN3 (s) ->   2Na(s) + 3N2(g). How many moles of N2 are formed by the decomposition of 1.60 mol of NaN3 ?     How many grams of NaN3 are required to form 7.00 g of N2 gas?

Q: GeF3H is formed from GeH4 and GeF4 in the combination reaction:   GeH4 + 3 GeF4 → 4 GeF3H If the…

A: The balance chemical reaction :  GeH4 + 3GeF4  ---> 4GeF3H  Reaction yield = 92.6 %  Number of…

Q: The reaction for producing glucose in plants, called photosynthesis, is   6CO2+6H2O−→−−light…

A: 6CO2 +6H2O −→ light + C6H12O6 + 6O2 Number of moles of C6H12O6 produced = 7.01 mol

Q: 1. In the combustion of methane, how many moles of O₂ are required if 6.75 mol of CH4 is to be…

A:

Q: 3. When aqueous sodium carbonate (Na₂CO3) is added to barium chloride (BaCl₂), barium carbonate…

A: Detail mathematical calculation is shown below

Q: The reaction for producing glucose in plants, called photosynthesis, is…

A: Given: Moles of C6H12O6 = 7.21 moles

Q: Nitrogen and hydrogen combine at a high temperature, in the presence of a catalyst, to produce…

A: The balanced reaction taking place is given as, => N2 (g) + 3 H2 (g) ---------> 2 NH3 (g)…

Q: Sucrose (C₁₂H₂₂O₁₁) is combusted in air according to the following reaction: C₁₂H₂₂O₁₁(s) + O₂(g) →…

A: Given: Mass of sucrose = 82.9 g Molar mass of sucrose = 342.30 g/mol

Q: Silver sulfadiazine burn-treating cream creates a barrier against bacterial invasion and releases…

A: Limiting reactant is the reactant that limits the reaction and is present in lesser amount as…

Q: Rusting involves the reaction of iron, Fe with oxygen, O, to form iron (II) oxide, Fe,O,. a) Write…

A:

Q: Hydrazine, N2H4, is a liquid with many industrial purposes, including the synthesis of herbicides…

A: Mass of urea = 243.6 kg = 243.6 × 10³ g Percent yield of reaction  = 90.6% = 90.6/100

Q: 2. One reaction step in the conversion of ammonia to nitric acid involves converting NH3 to NO by…

A: According to the question, ammonia reacts with oxygen to produce nitric acid and water.  The…

Q: Ferric chloride, FeCl3 reacts with silver nitrate, AgNO3 to form ferric nitrate, Fe (NO3)3 and…

A: Limiting reagent It is the reactant that is completely consumed in a reaction. The amount of product…

Q: For the reaction of hydrochloric acid and calcium carbonate, the balanced equation is 2 HCl + CaCO3…

A: Given, the  balanced equation For the reaction of hydrochloric acid and calcium carbonate as…

Q: 3. Nitrogen dioxide can react with water to form nitric acid and nitrogen monoxide. The balanced…

A: The given reaction is, 3NO2+H2O→2HNO3+NO The number of molecules of NO2 is 2.4×1021.

Q: If 4.5 moles of CH4 react with 8 moles of O2, CH4 is the limiting reactant ?

A: Given :- Number of moles pf CH4 = 4.5 mol                Number of moles of O2 = 8 mol  To be…

Q: Carbon dioxide exhaled by astronauts can be removed by its reaction with lithium hydroxide, LIOH,…

A: The number of moles of a product can be determined by a balanced chemical reaction. A reaction is…

Q: N2H4 (hydrazine) is sometimes used as a rocket fuel because it reacts readily with oxygen-containing…

A: Number of moles is calculated by dividing the given mass with molecular mass

Q: Certain salts of benzoic acid have been used as food additives for decades. The potassium salt of…

A: limiting reagent is defined as a species in a reaction which totally consumed in a reaction,

Q: Gasohol is a fuel containing ethyl alcohol (C2H6O ) that burns in Oxygen (O2) to give CO2 and H2O.…

A: Balanced chemical reaction is the chemical equation that contains an equal number of atoms of each…

Q: The reaction of lithium metal and water to form lithium hydroxide and hydrogen gas is represented by…

A:

Q: GEF3H is formed from GeH4 and GeF4 in the combination reaction: GeH4 + 3 GeF4 → 4 GEF3H If the…

A:

Q: A student reacts benzene, C6H6, with bromine, Br2, to prepare bromobenzene, C6H5Br, and HBr. C6H6 +…

A: Percent yield                   Percent yield  shows how the Percent yield :Percent yield shows now…

Q: Benzene (C6H6) burns in air according to the following equation shown below. How many moles of O2…

A: The given equation is

Q: Ammonia (NH3) is an important compound since it is used in large amounts for the manufacture of…

A: Given that, no. of moles of nitrogen = 0.12molno. of moles of hydrogen = 1.2mol30% of nitrogen…

Q: 2. KO2 is used in a closed system breathing apparatus. It removes carbon dioxide and water from…

A: Given :  Mass of O2 = 235 g  Mass of KO2 = 123 g

Q: 3) Automotive air bags inflate when sodium azide, NaN3, rapidly decomposes to its component…

A: Given Chemical Reaction : NaN3 ---> N2 + Na  Moles of N2 = ?  Mass of NaN3 = ?

Q: Nitrogen and hydrogen combine at high temperature, in the presence of a catalyst, to produce…

A:

Q: A student reacts benzene, C6H6, with bromine, Br2, to prepare bromobenzene, C6H5Br, and HBr. C6H6 +…

A: The reaction of Benzene(C6H6) and Br2 is given by-          C6H6 + Br2 ---> C6H5Br + HBr Given,…

Q: The formation of K2SO4 is given by the reaction: 2KCI+H2SO4 → 2HCI +K2SO4 If 50.6 g of H2SO4 is used…

A: Given  Reaction  2KCl + H2SO4   →  2HCl + K2SO4 Mass of H2SO4  = 50.6 gram  To find : Mass of HCl

Q: Sulfur dioxide reacts with chlorine to produce thionyl chloride (used as a drying agent for…

A: The reaction given is SO2(g) + 2 Cl2(g) → SOCl2(g) + Cl2O(g)

Q: One of the commercial uses of sulfuric acid is the production of calcium sulfate and phosphoric…

A:

Q: The reaction of lithium metal and water to form lithium hydroxide and hydrogen gas is represented by…

A: Given balanced equation is:  2Li(s) + 2H2O(l) → 2LiOH(aq) + H2(g) Here, water is in excess. Hence,…

Q: A sample of 62.3 g of tetraphosphorous decoxide (P4O10) reacts with 73.8 g of water to produce…

A: Given reaction ; P4O10 + 6H2O    ---->   4H3PO4 Amount given of P4O10 = 62.3 g  Molar mass of…

Q: 1. Combustion of hydrocarbons like methane (CH4) produces two products, water (H2O) and carbon…

A:

Q: The equation for the decomposition of potassium chlorate is written as2KClO3(s)→2KCl(s)+3O2(g) Part…

A: A) Since from the above reaction we can see that 2 moles of KClO3 is decomposing to form 3 moles of…

Q: The combustion of ethane (C2H6) produces carbon dioxide and steam.…

A: The question is based on the concept of reaction Stoichiometry. It involves determination of moles…

Q: A student reacts benzene, C6H6, with bromine, Br2, to prepare bromobenzene, C6H5Br, and HBr. C6H6 +…

A: Given reaction- C6H6 + Br2 → C6H5Br + HBr

Q: Nitrogen and hydrogen combine at a high temperature, in the presence of a catalyst, to produce…

A: Given:N2(g)+3H2(g)⟶2NH3(g)

Q: The reaction for producing glucose in plants, called photosynthesis, is…

A:

Q: obtained by this process: Q9) Nitric oxide (NO) reacts with oxygen gas to form nitrogen dioxide…

A: Given that -  Balanced Chemical equation is -  2NO(g) + O2(g) ----> 2NO2(g)    And, mole of NO =…

Q: 6. An experiment that led to the formation of the new field of organic chemistry involved the…

A: Urea, CN2H4O is formed by the controlled reaction of ammonia and carbon dioxide: The stoichiometry…

Q: 1. Al +_02 → _Al203 Solid aluminum and oxygen gas combine in a synthesis reaction. 4.80mol of…

A: 1. Moles of Aluminum = 4.80 mol  Moles of oxygen gas = 3.00 mol  We need to find moles of Aluminum…

Q: For the reaction Na2CO3+Ca(NO3)2⟶CaCO3+2NaNO3 how many grams of calcium carbonate, CaCO3, are…

A: Moles of any compound is given as following formula  Moles = (Weight of compound)/ (Molar mass of…

Q: When NaHCO3 is heated above 270, it decomposes to form sodium carbonate, water, and carbon dioxide.…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: The Equation for the decomposition of potassium chlorate is 2KClO3(s)→2KCl(s)+3O2(g) Part A. When…

A:

Q: 4. Nitrogen monoxide is formed primarily in car engines, and it can react with oxygen to form…

A: To solve this problem first we need to decide the  limiting reactant then we will able to calculate…

Q: to

A: Balanced chemical equation,  3AgNO3(aq) + FeCl3(aq) ------> Fe(NO3)3(aq) + 3AgCl(s)

Q: i dont get how to do any of this

A: The given reaction is shown below.

Q: Nitrogen and hydrogen combine at a high temperature, in the presence of a catalyst, to produce…

A: The moles of ammonia produced after the reaction completes can be calculated as