Suppose the following reaction was carried out in the presence of excess Al.  Al + Cl2 --->  AlCl3 How many moles of Al are consumed if 9.07 moles of Cl2 were fully reacted?

Q: What are the coefficients for the following reaction when it is properly balanced? __C7H8 + __HNO3…

A: Balance the following reaction __C7H8 + __HNO3 ----> C7H5N3O6 + __H2O

Q: Consider the following reaction: 2C2H6 (g) + 7O2 (g) → 4CO2 (g) + 6H2O (g) Which substance is…

A: The substance whose oxidation number increases is oxidized while the one whose oxidation number…

Q: For each reaction, calculate how many moles of the productform when 0.112 mol of the reactant in…

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Q: In the lab, you mix together HNO3 and (NH4)2CO3. What will the net ionic reaction be? O a.2 H* (aq)…

A: Given: HNO3 + (NH4)2 CO3

Q: Given these reactions, X(s)+1/2O2(g)⟶XO(s)                 Δ?=−887.7kJ/mol XCO3(s)⟶XO(s)+CO2(g)…

A: X(s)+1/2O2(g)    ⟶    XO(s)                                          ΔH1=−887.7kJ/mol…

Q: Consider the following unbalanced chemical equation: CH4 (g) + O2 (g) → CO2 (g) + H2O (g) What…

A: Answer is explained below. From the given reaction it is clear that this is the complete combustion…

Q: Using the Following Reaction:  3 N2H4 ----> 4NH3 + N2 Calculate the number of moles of NH3 that…

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Q: Consider the combination reaction: 2 Al(s) + 3 Br2(1) 2 AIBr3(s) ----> Suppose a reaction vessel…

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Q: Balance the following reactions and classify each reaction. i. CaCO3 (s) --> CaO (s) + CO2 (g) ii.…

A: Given :-  i. CaCO3 (s) --> CaO (s) + CO2 (g)ii. C2H4 (g) + O2 (g) --> CO2 (g) + H2O (g)iii.…

Q: Consider the following UNBALANCED re- action: 1. 4 2. 12 3. 11 ?Al,S3 + ?NACIO3 → ?Al(CIO3)3 + ?Na2S…

A: Aluminium Sulphide undergoes double displacement reaction with Sodium Chlorate to produce Aluminum…

Q: 4. 2H,02 Decomposition or synthesis? 2H,0 + 0, - Туре: 5. Cd + 2HCI. CdCl, + H, Synthesis or single…

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Q: tudy the reaction.   ??+??2→??2++2??−Mg+Cl2→Mg2++2Cl− What is the oxidizing agent? a) Mg2+,…

A: Answer -  oxidizing agent - An oxidizing agent, or oxidant, gains electrons and is reduced in a…

Q: Classify these reactions. 2H2(g) + O2(g) Choose... --> 2H20(g) 2NI3(s) --> Choose... N2(g) + 312(g)…

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Q: A synthesis reaction produces ammonia: 3H2 (g) + N2(g) -> 2NH3 (g). What is the maximum amount of…

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Q: Consider the reaction: 4 HCI() + O2(8) 2 H;O(g) + 2 Cl2(g) Each molecular diagram represents an…

A: Given:  Consider the reaction: 4HCl(g) + O2(g) ==> 2H2O(g) + 2Cl2(g)    To find: Which mixture…

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Q: Burning ammonia can result in the formation of water and elemental nitrogen: 4 NH3 + 3 O2 → 2 N2 + 6…

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Q: Classify the following reaction: C3H8 (g) + 02 (g) ----> CO2 (g) + H2O (g) O Synthesis or…

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Q: For the following questions: Predict the products. Balance the chemical reaction. Add states of…

A: As per our guidelines I can answer only first reaction because you have posted multiple reactions.

Q: Consider the following reaction Ca(s) + 2HCI(aq) --> CaCl2(aq) + H2(g) How many moles of CaCl, can…

A: 2 moles

Q: Reaction 3: N₂(g) + 20₂(g) Reaction 2 can be described as an [Select] [Select] reaction 2NO₂(g) ΔΗ =…

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Q: 7. One of the most common ways to grill outdoors is with propane gas, C3H8. In this reaction propane…

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Q: 2Mg(S)+O2(g) →2MgO(s) a)-Formula and Description of the Substances b)-Balanced Chemical Equation…

A: a) Mg - Magnesium O2 - oxygen MgO - Magnesium oxide Mg is a solid, O2 is a gas and MgO is a solid…

Q: Consider the reaction shown below. Assuming all the reactants are used up, please describe, on a…

A: MgCl2(aq) + 2 AgC2H302 (aq) --> 2 AgCI (s) + Mg(C2H302)2 (aq)   Because silverchloride is formed…

Q: Which one of the equations below is an exothermic reaction? A) CO₂ (g) → C (s) + O₂ (g) ∆H° = 394…

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Q: Cr(OH)3 +  N2H4   NH3 +  CrO42- Water appears in the balanced equation as a fill in the blank 5…

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Q: Which one of the equations below is an exothermic reaction? A) CO2 (g) → C (s) + O2 (g) AH° = 394…

A: Exothermic reactions are those reactions in which heat is released during a chemical reaction and…

Q: Consider these reactions: Reaction 1: H2 (g) + Cl2 (9) → 2HC1(g) AH = -184.6 kJ Reaction 2: 20F2 (g)…

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Q: Balance the following chemical equations and indicate the type of reaction taking place. If the…

A: we need to balance equation 3 and 4

Q: An example of a reaction where ∆G = 0 is   C(graphite)→C(diamond)   any synthesis reaction…

A: We know, The value of  ∆G = 0 when the reaction is at an equilibrium.

Q: 7) Label the type of chemical reaction shown by each equation below. Use the blank spaces provided…

A: 7.a) Type of reaction : evolution of gas   1Ca + 2H2O ---->  1Ca(OH)2  + 1H2 (g)  when Ca metal…

Q: Balance the reaction, do not leave any fractions, don't leave anything blank, then answer the…

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Q: Which of the following is a combustion reaction? Key Concept: Reaction types. Three reaction…

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A: We are given, the following incomplete balanced chemical reaction, Ag2O-------->?????

Q: Balance the following reactions and classify each reaction. i. Al (s) + O2 (g) --> Al2O3 (s) ii.…

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Q: In the complete combustion of liquid octane, 2 C3H18 (1) + 25 O2 (g) --> 16 CO2 (g) + 18 H20 ()…

A: This problem will be solved by using the stoichiometry of the given balanced chemical equation.

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Q: Pb + ClO4- Pb2+ + ClO3- Water appears in the balanced equation as a fill in the blank 5 (reactant,…

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Q: How many reactants are present in this chemical reaction? BaS --> Ba + S

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Q: 12. KNO3 --> KNO2 + O2 What coefficients are needed to balance the reaction? O 1, 2, 2 O 2, 2, 1 O…

A: Ans

Q: For the reaction:  2H2 +  O2   →  2H2O  How many hydrogen (H2) molecules react with 10 oxygen (O2)…

A: For determining the amount of product, the mole ratio of reactants in a balanced reaction must be…

Q: Balance and classify each of the following reaction equation. 1) C5H12 (l) + O2 (g) → CO2 (g) + H2O…

A: Given reactions: 1) C5H12 (l) + O2 (g) → CO2 (g) + H2O (l)2) K3PO4 (aq) + CaCl2 (aq) → KCl (aq) +…

Q: Which reaction will take place with a higher yield? Br Bry, heat Reaction A Reaction B Bry, heat O…

A: Note : Pyridine is a pi deficient hetero cyclic compound. Therefore it withdraws electrons from the…

Q: reaction mixture initially contains 0.25 moles of ZnS and 0.25 moles of O2. after the reaction is…

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Q: Fill in the blank by the name of the definition:  __________ __________ in a chemical reaction is…

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Q: 15 Consider the following balanced chemical reaction: Zn + 2 HCI This chemical reaction is a a)…

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Q: 1. Complete and balance the following neutralization equations. H2SO4 +   NaOH  -> __ +__ ____+_____…

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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".