What is the limiting regeant, and how much the following other reactant is in excess? 3NO2(g)+H2O=2HN3O(aq)+NO(g) 377g 244 g

Q: Calculate the grams of precipitate formed if you react 29.2 g AgNO3 with 34.6 g of Na2S according to…

A: Silver nitrate reacts with sodium sulfide to form silver sulfide and sodium nitrate. The equation…

Q: How many moles of CaO are required to react with 97.25 g of HgS?

A: Given :- mass of HgS = 97.25 g  To calculate :- number of moles of CaO required.   Number of moles =…

Q: How many moles of nitrogen gas would be produced if 9.29 moles of copper(II) oxide were reacted with…

A: The question is based on the concept of Reaction Stoichiometry. we have been given the moles of…

Q: How many moles of HNO₃ will be produced from the reaction of 29.5 g of NO₂ with excess water in the…

A: The number of moles is defined as the mass of a substance per mass of one mole. n=massmolar mass

Q: Sodium peroxide (Na2O2) is often used in self-contained breathing devices, such as those used in…

A: Given data contains, Mass of Na2O2 is 80.0 g. Mass of CO2 is  0.0720 g .

Q: Consider the following reaction at STP: 2 H2S(g) + SO2(g) → 3 S(s) + 2 H2O(g) 11. Determine the…

A: actual amount of products formed from Balanced chemical equation is known as theoretical yield.

Q: how many grams of bromobenzene (C6H5Br) are formed

A: Number of moles = mass/molar mass  so, mass = moles × molar mass    molar mass of benzene = 78.11…

Q: Urea [(NH2)2CO] is obtained from the reaction of ammonia and carbon dioxide. NH3(g) + CO2(g) →…

A: To solve this problem we will use the balanced chemical equation given in the problem .

Q: Glucose, C6H12O6,C6H12O6, is used as an energy source by the human body. The overall reaction in the…

A: Glocose , C6H12O6 is used as an energy source for the hyman body . The reaction isC6H12O6 (aq) + 6…

Q: Glucose, C6H12O6,C6H12O6, is used as an energy source by the human body. The overall reaction in the…

A: Given: Mass of glucose= 38.0g The given equation is  C6H12O6(aq) + 6O2(g)→6CO2(g) + 6H2O(l)

Q: Cu   +   8HNO3  --> 3 Cu(NO3)2    +  2 NO   +  4  H2O In the above equation how many moles of water…

A: Given  Mass of HNO3 = 197.1 g Number of moles of water = ?

Q: Nitrobenzene C6H5NO2, is an important raw material for the dy industry. It is prepared from benzene…

A:

Q: Titanium (Ti) is an important material in manufacturing airplane 1. engines and frames. It is…

A: Limiting reagent : The limiting reagent is basically one of the reactant species which is completely…

Q: 10.0 grams of Mg(s) (24.30g/mol) react with 350.0 ml of 1.50M HCl (aq) according to the reaction…

A: Limiting reagent is reactant which consumes completely in reaction

Q: One step in the isolation of pure rhodium metal (Rh) is the precipitation of rhodium(III) hydroxide…

A: Interpretation-  Here given isolation of pure rhodium metal (Rh) is the precipitation of…

Q: When 22.0g of NaOH and 21.0g of H2SO4 are mixed and react according to the reaction: 2 NaOH + H2SO4…

A: Calculate the number of moles of NaOH and H2SO4. Their molar masses are 40 g/mol and 98 g/mol…

Q: Be sure to answer all parts. Industrially, vanadium metal, which is used in steel alloys, can be…

A:

Q: How many moles of NO₂ would be required to produce 2.09 moles of HNO₃ in the presence of excess…

A: This question can be solved in the prior knowledge of the mole concept and stoichiometric ratios.

Q: 5. When a mixture of 38 g of CS2 reacts with 40 g of CaO in the reaction CS2 + 2Cao → CO2 + 2Cas a.…

A: The balanced chemical reaction is as follows; CS2  +  2CaO  ------------>  CO2  +  2CaS. The…

Q: BaCl2 (aq) + Na2SO4 (aq) → 2NaCl (aq) + BaSO4 (s) If 50.0 mL of 2.55 M barium chloride are used in…

A:

Q: how many grams of glucose (C6H12O6) and how many grams of oxygen will be produced via photsynthesis…

A: CO2(g) + H2O (l) --> C6H12O6(s) + O2 (g) Given, mass of CO2 = 25.0 g  MOLAR Mass of C6H12O6 =…

Q: Glucose, C6H12O6,C6H12O6, is used as an energy source by the human body. The overall reaction in the…

A: Given:

Q: How many moles of HNO₃ will be produced from the reaction of 17.5 g of NO₂ with excess water in the…

A: Given balanced chemical equation ; 3NO2(g) + H2O(l) -----------> 2HNO3(g) + NO(g) From the above…

Q: How many moles of HNO₃ will be produced from the reaction of 19.5 g of NO₂ with excess water

A: Number of moles = mass/molar mass  Molar mass of NO2 = 46.0 g/ mol

Q: Vanadium(V) oxide reacts with calcium according to the chemical equation below. When 20.0 moles of…

A:

Q: Sodium peroxide (Na2O2) is often used in self contained breathing devices, such as those used in…

A: The reaction taking place can be written as, => Na2O2 + CO2 ------> Na2CO3 + O2  Balancing :…

Q: 4Al2O3+ 9Fe------> 3Fe3O4 +8Al If 25.4g ofAl2O3 is reacted with 10.2g of Fe, determine the limiting…

A: For getting limiting reagent we have to divide by stoichiometry coefficient to the each substance…

Q: if 20ml of tuluene(d=0.867g/ml)is burned in air                                     a.)how many…

A: A combustion reaction takes place in the presence of oxygen. The combustion of a hydrocarbon…

Q: Benzene (C6H6) reacts with bromine (Br2)to produce bromobenzene (C6H5Br) according to the following…

A: Answer:- This question is answered by using the simple concept of stoichiometry which involves the…

Q: One night you and your friend decided to help in agriculture. The farmer you are helping reacted 90…

A: The balanced chemical equation is as follows,

Q: Calculate the theoretical yield of NaOH when 4.0 g of Na2O2 reacts with excess water according to…

A:

Q: CALCULATE THE THEORICAL YIELD IN MOLES NH3 FROM THE COMPLETED REACTION OF 15.6 GRAMS H2 IN THE…

A:

Q: Mercury can be isolated from its ore by the reaction: 4 HgS + 4 CaO → 4 Hg + 3 CaS + CaSO4     How…

A: Balanced chemical equation: 4 HgS + 4 CaO → 4 Hg + 3 CaS + CaSO4 From the above balanced equation:…

Q: 5.50 of a certain Compound X, known to be made of carbon, hydrogen and perhaps oxygen, and to have a…

A: A numerical problem based on combustion reaction, which is to be accomplished.

Q: How many grams of N2 are needed to completely (stoichiometrically) react with  222 g of Br2 ?  N2…

A:

Q: The reaction MnO2+HCl--> MnCl2+Cl2+H2O. If 1.92 mol of MnO2 and 96.4g of HCl react, determine the…

A:

Q: How many moles of nitrogen gas would be produced if 3.24 moles of copper(II) oxide were reacted with…

A: The given reaction is: 2 NH₃(g) + 3 CuO (s) → 3 Cu(s) + N₂(g) + 3 H₂O(g)

Q: A container holds 75.0 g of CuO and 5.00 g of H₂. The following reaction occurs: CuO + H₂ --> Cu +…

A:

Q: Mg(s) + 2 H2O(l) -> Mg(OH)2(aq) + H2(g) When 11.0g of Mg(s) reacts with excess water to produce…

A: Answer:- This question is answered by using the simple concept of stoichiometry which involves the…

Q: 2 Na + Cl2 --> 2 NaCl If 15 mol Na reacts with 15 mol Cl2 , _____ is the limiting reactant and ____…

A:

Q: 6.50 g of a certain Compound X, known to be made of carbon, hydrogen and perhaps oxygen, and to have…

A:

Q: Calculate the grams of precipitate formed if you react 38.9 g AgNO3 with 30.2 g of Na2S according to…

A:

Q: If 150.0g of magnesium hydroxide reacted with 135.5g it hydrochloric acid, determine the limiting…

A:

Q: If 20.0g of each reactant is present initially in the following reaction, determine the limiting…

A: The balanced reaction given is, => CS2 (g) + 3 O2 (g) → CO2 (g) + 2 SO2 (g) Given: Mass of each…

Q: How many moles of O2O2 are needed to react with 2.80 molmol of C2H2C2H2?

A:

Q: Lithium reacts with nitrogen when heated to form lithium nitride. Li(s) + N2(g) → Li3N (s)…

A:

Q: Suppose that 10.0g of each reactant are added to a reaction chamber causing the following reaction:…

A: Given, Mass of SO2 = 10 g Mass of NaOH = 10g The balanced chemical equation : SO2 + 2 NaOH = Na2SO3…

Q: How many moles of nitrogen gas would be produced if 4.06 moles of copper(II) oxide were reacted with…

A: The law of conservation of mass Matter can change the form, but cannot be created or destroyed.…

Q: Answer questions 5 and 6

A: (5) The given chemical reaction is as follows: 2C4H10 + 13O2 → 8CO2 + 10H2O The given mass of butane…

Q: if 80g of ethanol (CH5OH) are burnt completely, how many molecules of water would be produced ?…

A: Given combustion reaction of ethanol is as follows(corrected equation) : C2H5OH (I) + 3O2 (g)…

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".