Use the balanced chemical equation below to answer the questions that follow. HCl(aq)+NaHCo3(aq)>H2Co3+NaCl(aq) 18.48 grams of NaCl =  moles of NaCl And to produce this you need to start with =  _____     moles of NaHCo3 and to produce this you need to start with ______ moles of HCl Now determine the number of grams you need to start with.   NaHCo3 =  ____ grams  HCl ___ grams

Q: What is the mass of carbon dioxide formed from 1.00kg LiOH?

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Q: (1molNO22molNO3)/(1molNO22molNO3)   e. (2molNO22.57molNO3)/(2molNO22.57molNO3)   f.…

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Q: 1. Consider the reaction: 6 Li (s) + N2 (g) - 2 Li3N (s) What are the two conversion factors (mole…

A: Option D is Correct Answer.  Mole ratio = 6 mole of Li / 1 mole of N2

Q: For the following reaction, 0.120 moles of silver nitrate are mixed with 0.329 moles of copper(II)…

A: Answer to both the questions is given below.

Q: Sodium hydrochlorite (NaCIO) is a common active ingredient of bleaching agents such as ZONROX. It is…

A: Given the reaction is as follows: Cl2(g)  +  2NaOH(aq)  +  -------> NaClO(aq)  +  NaCl(aq)  +…

Q: Using the following balanced equation:   NH3 (g)  +  HCl(g)  ---------> NH4Cl (s)    How many…

A: Given : Balanced chemical equation.                             NH3(g) + HCl(g)  ➡ NH4Cl (s) To find…

Q: given the equation below calculate the mass of potassium hydroxide (in grams) required to completely…

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Q: Magnesium reacts with HCl according to the balanced equation: Mg (s) + 2 HCl (aq) --> MgCl2 (aq) +…

A: Magnesium reacts with HCl to produce magnesium chloride and hydrogen gas. The equation for the…

Q: What is the correct coefficient for H2 in the balanced version of the following equation? Fe203 + H2…

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Q: The molar mass of K is O2. Since the stoichiometry has a ration of 4 mol K to mol O2 , K will be the…

A: The reaction taking place is given as, => 4 K (s) + O2 (g) → 2 K2O (s)

Q: Phosphorus pentachloride reacts with water to form hydrochloric acid and phosphoric acid. How many…

A: As water is in excess so PCl5 is limiting reagent.

Q: When the following molecular equation is balanced using the smallest possible integer coefficients,…

A: The reaction taking place is given as, => Chlorine (g) + Water (l) → Hydrochloric acid (aq) +…

Q: A student mixes magnesium and hydrochloric acid and a chemical reaction occurs, shown in the…

A: Stoichiometry, in balanced chemical reaction is defined by the ratio at which reactants are reacting…

Q: Phosphorus pentachloride reacts with water to form hydrochloric acid and phosphoric acid. How many…

A: Given that, phosphorus pentachloride reacts with water to form hydrochloric acid and phosphoric…

Q: Given the balanced chemical equation below, determine the mass of KCl if 99.4g of Aluminum chloride…

A: To know how many gram of KCl is formed we should know which is the limiting reagent. No .of moles =…

Q: A student tears off a piece of aluminum foil that she wishes to react with HCI according to the…

A: Given reaction,       2 Al(s) + 6HCl(aq) → 2AlCl3(aq) + 3H2(g)

Q: According to the following reaction, how many moles of copper(II) nitrate will be formed upon the…

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Q: Silver nitrate reacts with aluminum chloride to form the insoluble compound, silver chloride. The…

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Q: Use the reaction equation to answer the question. PCI, + 3H20 → H,PO,+ ? HC The equation shows a…

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Q: Freon, CF2Cl2, is produced using the chemical reaction below. If you start with 50.0 mol of CCl4 and…

A: We have CCl4 as 50 mol, also we have HF as 75 mol. We have also the balanced equation of reaction.…

Q: Silver nitrate reacts with aluminum chloride to form the insoluble compound, silver chloride. The…

A: The given reaction s as follows: 3AgNO3(aq)+AlCl3(aq)------------->Al(NO3)3(aq) + 3AgCl(s).…

Q: If you have 3 moles of propane (C3H8) and 10 moles of oxygen, which is the limiting reactant?…

A: Which is the limiting reactant?

Q: Balance the equation: H2O[aq] + Ca(NO3)2[s] + (NH4)2HPO4[s] + NH3[aq] -> Ca10(PO4)6(OH)2[s] +…

A: It is a non- redox reaction so we can only balance this reaction by atom balance.

Q: Given the balanced equation below, choose the description below that most accurately describes the…

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Q: A different way to produce ethanol (C2H60, M.M. = 46.08 g/mol) is through fermentation of sugar…

A: The given reaction is fermentation of Glucose.                                           C6H12O6…

Q: Answer the following question correctly choose the correct answer. 1. Consider the following…

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

Q: Aqueous FeCl3 and zinc will react according to the equation: 2 FeCl3 (aq) + 3 Zn (s) --> 2 Fe (s) +…

A: Given :-  2 FeCl3(aq) + 3Zn(s)-->2Fe(s) + 3ZnCl2 (aq)  no.of moles of FeCl3 = 15 mol  To…

Q: In the case of NH30H+ the situation is far more complex. You will consider N2, N20, NO, HNO2, NO2,…

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Q: Based on the balanced equation 2NBr3 + 3NaOH → N2 + 3NaBr + 3HOBr calculate the number of of excess…

A: In the given reaction NBr3 reacts with NaOH to form N2, NaBr, and HOBr. The equation for the…

Q: Use the balance equation below to answer the question that follows. 1 H2SO4 + 2 NaOH 1 Na2S04 + 2…

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Q: Consider your (EXPT # 4) "Chemical Reactions. ": Aluminum will react with bromine to form aluminum…

A: Aluminum bromide is an inorganic  compound. It is an ionic compound. It is hygroscopic in the open…

Q: true or false? the equation N2 (g) + 3H2 (g) --> 2NH3 (g) can be interpreted by saying that 1 mol of…

A: The balanced reaction given is N2 (g) + 3 H2 (g) --> 2 NH3 (g)

Q: When the following equation is balanced, the coefficients are _______. ___Na3PO4(aq) + ___Ni(NO3)2…

A: Balancing equation is to make count of each atom equal on both side. by adding coefficients. The…

Q: In the reaction of magnesium metal with hydrochloric acid: Mg(s) + 2HCl(aq) --> MgCl2(aq) + H2(g)…

A: Magnesium metal reacts with hydrogen chloride to form magnesium chloride and hydrogen gas. The…

Q: Magnesium Oxide reacts with Sodium Chloride to produce Sodium Oxide and Magnesium Chloride. Balance…

A: Balance equation     MgO +  2 Nacl  =   Na2O   +  MgCl2

Q: According to the following reaction, how many moles of nitrogen gas will be formed upon the complete…

A: Ans is 0.443 moles N2 gas

Q: Consider again the unbalanced chemical equation: NH3 + CuO N2 + + H2O -> Cu How many moles of NH3…

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Q: 1. How many moles of H2 is produced if there is 0.60 mol of Zn and 0.82 moles of HCI? How many moles…

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Q: Given the balanced chemical equation below, determine the mass of KCl if 99.4g of Aluminum chloride…

A: Reaction equation :  AlCl3 + K3PO4 →               AlPO4 + 3KClHere, 99.4g of Aluminum chloride…

Q: Balance the following chemical equation: _C3H;OH(1) + _02(g)* _CO2(g) + _H2O(3) type your answer.…

A: Balance the following chemical equation :  _C3H7OH(l) + _O2(g) ---> _CO2(g) + _H2O(g)

Q: Methane (CH4) gas and oxygen (O2) gas react to form carbon dioxide (CO2) gas and water (H2O) vapor.…

A: This question can be solved using law of multiple proportions.

Q: Aluminum nitrate reacts with potassium dichromate to form the insoluble compound, aluminum…

A: Al(NO3)3 (aq) + 3K2Cr2O7(aq) --> Al2(Cr2O7)3(s) + 6KNO3 (aq)…

Q: Use the following equation to answer (a) and (b): Fe(s) + CuSO4(aq) - Cu(s) + FeSO4(aq) (a) When 2.0…

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Q: Use the following balanced reaction to answer the question below: Zn + 2 HCI -> ZNCI2 + H2 If you…

A: Introduction: As per the International System of Units (SI), the mole is the unit of measurement for…

Q: Given the equation: Na3PO4 + 3 KOH --> 3 NaOH + K3PO4 What is the first step in determining how much…

A: Using the sticheometric coefficient to calculate all.

Q: In the balanced chemical equation below, how many moles of sodium fluoride are needed to produce…

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Q: produced. The balanced equation for this reaction is When potassium hydroxide reacts with phosphoric…

A: The number of moles refers to the ratio of mass to the molar mass of the given compound. The…

Q: a) 2 C₂H₆ + 7 O₂ --> 4 CO₂ + 6 H₂O Using the balanced chemical equation above, what mass of…

A: Avogadro's number states that the number of atoms, molecules or particles present in one mole of a…

Q: H2SO4 + NaOH --->Na2SO4 + H2O (a) How many moles of NaOH will react with 38 moles of H2SO4? Enter…

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Q: Given the balanced chemical equation below, determine the mass of KCl if 99.4g of Aluminum chloride…

A: Given balanced reaction is : AlCl3 + K3PO4 --> AlPO4 + 3KCl  Given mass of AlCl3 = 99.4 g  Gram…

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".