If 3.5 mol of N2 is reacted with 20 mol H2 to form 7 mol of NH3 as in N2g) + 3H2 (g) - The extent of reaction (E): 2NH3 (g) Select one: O a. 7 O b. 6.67 O c. -3.5 O d. -7 O e. 3.5

Q: 2. The equation Fe,03 + 3C = 2Fe + 3CO, tells us that 1 mole of iron oxide reacts with of carbon to…

A: Hello. Since your question has multiple sub-parts, we will solve the first three sub-parts for you.…

Q: Given 400.00g of H2O  how many moles do I have?

A: To Find the number of moles of a chemical compound, the Formula is: No. of moles = MassMolar mass…

Q: How many moles of NO2 you should obtain if 0.40 mol O2 reacts with excess of NO?  2 NO    + O2…

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Q: How many moles of CO2 can be made from this reaction?

A: Limiting reagent is the reactant that limits the chemical reaction and determines the amount of the…

Q: How many grams of NiNi are formed from 55.2 g55.2 g of Ni2O3Ni2⁢O3?…

A: The given reaction is as follows: 2Ni2O3(s) → 4Ni(s) + 3O2(g) The mass of Ni2O3 = 55.2 g The molar…

Q: if 83.4 mol of water are produced according to the reaction (below) how many mol of oxygen were…

A: Given :-  2 H2 + O2 → 2 H2O  number of moles of H2O produced = 83.4 mol  To be calculated :-  number…

Q: 2 C12H4Cl6 + 23 O2 + 2 H2O ---> 24 CO2 + 12 HCl How many moles of water are needed to react with…

A: The balanced reaction given is, => 2 C12H4Cl6 + 23 O2 + 2 H2O ---> 24 CO2 + 12 HCl Given :…

Q: According to the reaction shown below, how many moles of H2 will form when 0.250 moles of Al react…

A: We have to predict the moles  of H2 gas formed.

Q: x CHE101_02: Intro to General Che X Home 101 Chem101 My Questions | bartleby х С app.101edu.co…

A: The given balanced reaction is,

Q: Consider the reaction: 2S+3O2=2SO3 1. How many moles of S is needed to form 2 moles of SO3? 2. How…

A: From the given reaction, it is clear that 2 moles of S reacts with 3 moles of O2 to form 2 moles of…

Q: How many moles of NO2 would be required to produce 14.17 moles of HNO3 in the presence of excess…

A: Moles of HNO3=14.17mol 3NO2(g)+H2O(I)->2HNO3(g)+NO(g)

Q: Use the following to answer questions A &B Mg N. + v. K0 → MgO + K3N A. If 14 moles of potassium…

A: Principle of atom conservation states that the total number of atoms in reactant will be equal to…

Q: H2SO4 + 2 KOH→ 2H2O + K2SO4; A) Determine the moles of KOH needed to react with 5.5 moles of H2SO4.…

A:

Q: 2Mg + O, 2MgO -> 16. How many moles of O is needed to form 2 moles of MgO? А. 1 В. 2 С.3 D. 6 17.…

A: " Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: Using the balanced reaction below, Given 1.206 g of AICI3 , calculate how many grams of PbCl2 will…

A: Given that: mass of AlCl3 = 1.206 g 3Pb(NO3)2 (aq) + 2AlCl3 (aq) →3PbCl2 (s) + 2Al(NO3)3 (aq) molar…

Q: What mass of NH3 is needed to completely react with 0.600 moles of O2 (g) based on the reaction…

A:

Q: Part A What is the minimum amount of 5.2 M H2SO4 necessary to produce 25.6 g of H2 (g) according to…

A: Aluminum metal reacts with sulfuric acid to form aluminum sulfate and hydrogen gas. The equation for…

Q: Combustion of 8.732 mg of an unknown organic compound gave 16.432 mg of CO2 and 2.840 mg of H2O. (a)…

A:

Q: How many moles of Al are needed to react completely with 6 moles of FeO? Al(s) + 3FEO(s) -→ 3Fe(s) +…

A: Given, Chemical Reaction: Al + 3 FeO -->3Fe + Al2O3 Moles of FeO = 6 moles Moles of Al = ?

Q: How many moles of HNO, would be produced if 2.50 moles of NO, were reacted in the presence of excess…

A:

Q: How many moles of aluminum oxide will be produced from .50 mol of oxygen? 4Al + 3 O2 -> 2 Al2O3

A: 4 Al (s) + 3 O2 (g) -------> 2 Al2O3 (s)    ........(1) From the above-given chemical equation,…

Q: Please help

A: The balanced reaction is given below.2 C4H10 + 13 O2 --> 8 CO2 + 10 H2O

Q: How many grams of Ni are formed from 57.3 g of Ni,O,? 2 Ni,0,(s) 4 Ni(s) + 30,(g) Step 1: Show the…

A: Given: Moles of Ni2O3 = given massmolar mass                            = 57.3165.4…

Q: son 107 Solis 13. Some rocket engines use a mixture of hydrazine, N2HA, and hydrogen peroxide, H2O2,…

A: The limiting reactant is the reactant that gets consumed first in a chemical reaction and therefore…

Q: Ag2S→2Ag + S; A) Determine the moles of Ag2S needed when 25 moles of Ag are produced. B) Determine…

A:

Q: Given the following balanced chemical equation, how many grams of CO2 are produced given 85.7g of…

A:

Q: Oxygen is a product of the decomposition of mercury(II) oxide as shown below. 2 HgO(s) → 2 Hg(ℓ) +…

A: Given: Reaction: 2HgO (s) → 2 Hg (ℓ) + O₂ (g) mass of HgO = 3 grams. molar mass of HgO = 216.59…

Q: 11. Calcium Carbonate (CaCO, Molar mass = 100.09 g/mole) is an antacid used to neutralize extra acid…

A: Given,  Molar mass of CaCO3 = 100.09 g/mole  Mass of tablet = 250 mg  How many moles of CaCO3 will…

Q: how many moles of O2 would be needed to react with 1.5 moles of Si2H3 Si2H3+O2-> SiO2+H2O

A: The answer to the following question is given as:

Q: 6 NaOH + 2AL --> Na3 ALO3+3H2 how may moles of Na3 ALO3 can be formed from 90.0 g of sodium…

A: Given; The reaction is as follows: 6 NaOH + 2Al --> 2Na3 AlO3+3H2. The mass of NaOH =  90.0 g

Q: ow many moles of H2 and N2 can be formed by the decomposition of 0.147 mol of ammonia, NH3? -) H2 i…

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Q: Use 2NaOH(aq)+H2SO4(aq)->Na2SO4(aq)+2H2)(l) to calculate   the moles Na2SO4 produced from 6.5 mol…

A:

Q: How many moles of lithium must react completely with 3.5 moles of nitrogen given:  6Li + N2 -->…

A:

Q: mem 101 G periodic table - Google Search How many moles of lithium hyd x Question 6 of 8 How many…

A: given moles of O2 = 0.78 mol

Q: 40 Magnesium reacts with sulfuric acid according to the fol- lowing equation. How many moles of H,…

A: From the balance chemical equation: Number of moles of H2 = Number of moles of Mg Number of moles =…

Q: Current Attempt in Progress How many moles of H2 and N2 can be formed by the decomposition of 0.227…

A:

Q: 2 AICI3 + 3 H2O(!) → Al203 + 6 HCI(g) 1) If 4.5 moles of H2O react with excess AICI3, how many moles…

A: In this question, first we will findout the moles of Al2O3 and in second one also we will findout…

Q: Oxygen is a product of the decomposition of mercury(II) oxide as shown below. 2 HgO(s) → 2 Hg(ℓ) +…

A: Given data,Mass of HgO=3.30gGiven reaction:2HgO(s)→2Hg(l)+O2(g)

Q: BJ Hów many moles of KI were used?_0.00452 mol of KI c) How many moles of Pbl2 would form, based on…

A: For this type of problems you have make a balanced reaction first. Now depending upon their…

Q: How many moles of Ca3(PO4)2 are in 1.00 g of Caz(PO4)2? (Use whole molar masses from periodic table…

A: Given mass of Ca3(PO4)2 = 1.00 g  From periodic table we know, Molar masses of Ca = 40 g/mol , P =…

Q: the following reaction. Na2S2O3 (aq) + Cl₂ (g) + H₂O (1)→ NaHSO4 (aq) + HCI (aq) a) How many moles…

A:

Q: If 5.5 mol of N, is reacted with 20 mol H2 to form 11 mol of NH3 as in N2(g) + 3H2 (g) → 2NH3(g) The…

A: Given reaction : N2 (g)  + 3H2 (g) ---->  2NH3 (g)  Given moles of N2 (g)  = 5.5 moles Moles of…

Q: N2 + H2 NH, 2. How many moles of NH, are produced when 6 moles of H, gas react with N, gas? ( 3. O,…

A: For ans 2:The balanced equation is: 1 N2  +  3 H2  → 2 NH3 6 mol H2 x 2 mol NH33 mol H2 =  4 mol…

Q: How many moles of H3PO4 are produced when 71 g of P4010 reacts completely? P4010(s) + 6H,0()-…

A: We have given that  Mass of P4O10 = 71g  Reaction :  P4O10(s)   +  6H2O(l)   ---->   4H3PO4(aq)…

Q: 16. Use the following balanced equation to answer parts a, and b below. 3NO:(g) + H20()2HNO3(aq) +…

A:

Q: what amount of al2o3 are produced from the reaction of 3.0 mol al with 2.0 mol fe2o3?  2Al + Fe2O3…

A: The reaction is, From the balanced equation, it is clear that 1 mol Fe2O3 reacts with 2 mol Al.…

Q: Oxygen is a product of the decomposition of mercury(II) oxide as shown below. 2 HgO(s) → 2 Hg(ℓ) +…

A:

Q: Bath salts such as Epsom contain hydrate salts such as MgSO4 7H20 (magnesium sulfate heptahydrate).…

A:

Q: Ammonia (NH3) gas and oxygen (O₂) gas react to form nitrogen (N₂) gas and water (H₂O) vapor. Suppose…

A:

Q: 2Mg + O2 --> 2MgO How many moles of MgO would be produced if 5 moles of Mg react with 3 moles of O2?

A:

Stoichiometry

Stoichiometry is a chemical division that evaluates the quantitative content of the chemical process with the help of the reacting molecules or products taking part in the reaction. The term “stoicheion” in “Stoichiometry”, is an old Greek term for "element" whereas “metron” means "measure".