Indicate whether or not each of the following chemical reactions represents a combustion reaction. a) 2CuS + 3O2 ⟶⟶ 2CuO + 2SO2                                   b) 2Mg + O2 ⟶⟶ 2MgO

Q: Reactions Which type of reaction is indicated by the following formula: S+ 02 SO2 O Replacement O…

A: We will write the type of reaction

Q: Determine the moles of electrons transferred in a combustion reaction of the hydrocarbon:…

A: The reaction given is  C13H28 (g) + O2 (g) -------> CO2 (g) + H2O (g)

Q: Which of the following are decomposition reactions? 1) CH4 (g) + O2 (g) → CO2 (g) + H20 (1) 2) CaO…

A: The decomposition reaction are reactions in which one reactant decomposes or splits into smaller…

Q: Write the balanced equation for each of the following changes and identify whether heat is a product…

A: a) The reaction taking place is sublimation of dry ice i.e conversion of solid CO2 to gaseous CO2.…

Q: How many total hydrogen atoms are present on the reactant side of this equation?  3 (NH4)2S +…

A: Given equation is : 3 (NH4)2S + 2Al(H2PO4)3 --> (products) We have to calculate the number of H…

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

A:

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

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

Q: 18. Is the weight of the product the same as the weight of the reactants?

A: "Since there are multiple questions and it is not mentioned that which one has to be solved so I am…

Q: Write a balanced equation with their physical state (aq, s, l, or g) and indicate if it is a double…

A: 1. HClcaq + Zn(s)→     Balanced chemical equation:2HCL (aq) = Zn(s)→Zn Cl2 caq + H2(aq)Reaction:…

Q: Stored chemical energy E) How does the diagram below show that the reaction is endothermic? Products…

A:

Q: Classify the type of reaction is represented by the following equation: 2 Na(s) + Cl2(g) → 2 Nacl(s)…

A: Given-> 2Na(s) + Cl2(g) --->2NaCl(s)

Q: What type of chemical reaction is the reaction below? 2C3H8O3 (g) + 702 (g) → 6CO2 (g) + 8H2O (g)…

A: To solve this problem we have to explain the given type of reaction .

Q: following

A: In single replacement Reaction, one less reactive element in a Compound replaced by more Reactive…

Q: Write a balanced equation for the combustion of liquid methyl alcohol (CH3OH).

A: Combustion of liquid methyl alcohol CH3OH : 2 moles of  liquid methyl alcohol (CH3OH) reacts with 3…

Q: What type of chemical reaction is shown in the chemical equation below? * CH4 + 2 O2> CO2 + 2 H2O…

A: Given reaction, CH4 + 2O2----->CO2+2H2O

Q: When two molecules of methanol (CH3OH) react with oxygen, they combine with three O₂ molecules to…

A:

Q: What type of reaction is displayed below? 2H2 + O2 - 2H2O А decomposition double replacement C…

A: Given reaction is :  2H2 + O2  ------------> 2H2O  What is the type of the reaction = ? Options…

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

A: The general form of combination, decomposition, single displacement, double displacement and…

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: Which reaction is a single replacement reaction? O N2 + O2 → 2NO 3H2SO4 + 2Fe → Fe2(SO4)3 + 3H2 2…

A: Single replacement reaction in which only single element is replace by other element

Q: N2 + H2-> NH3 What type of reaction is this (choices are Synthesis, Decomposition, Single…

A: Nitrogen reacts with hydrogen to form ammonia. The unbalanced chemical reaction is as follows: N2 +…

Q: What type of chemical reaction is shown in the chemical equation below SeCle + O2→ SeO2 + 3Cl2 O…

A: Single displacement reaction In a single displacement reaction, a single element gets replaced by…

Q: BaS+ PEF2-> BaF2 + PtS What type of reaction is this (choices are Synthesis, Decomposition, Single…

A: The balanced chemical reaction is         BaS + PtF2 ------> BaF2 + PtS. The chemical reactions…

Q: Label the balanced equation below N2 3 H, € 2 NH, : Reactants : Products : Yetd

A: Chemical equation is the way to represent the chemical reaction in terms of chemical formulas of…

Q: What type of chemical reaction is shown in the chemical equation below?* CH4 + 2 O2 → CO2 + 2 H2O O…

A:

Q: What reactant must be present in order for a combustion reaction to occur? A sulfur (S) B octane…

A:

Q: Nitric acid is used to make many products, including fertilizers, dyes and explosives. The first…

A:

Q: Which of the following is the correct balanced equation for the complete combustion of the following…

A:

Q: Choose the correct products for the following single displacement reaction. If there is no reaction,…

A: A single replacement reaction is a reaction in which one of the element of a compound is replaced…

Q: The best balanced chemical equation for the complete combustion of: 1. hexane 2. nonane

A: The best balanced chemical equation for thecomplete combustion of:1. hexane2. nonane

Q: Propane (C3H8) is the gas burned in propane grills.  What are the reactants for the combustion of…

A: Combustion of a substance means burning of a substance in presence of Oxygen gas. In combustion heat…

Q: What type of chemical reaction is shown in the chemical equation below SeCle + O2→ SeO2 + 3Cl2 O…

A: on the basis of reactants and changes in the product one can determine the type of chemical…

Q: Choose the answer that best fits the reaction type for the equation below. H2SO4 + Pb(OH)4 Pb(SO4)2…

A: In the given chemical equation two groups(i.e, SO4 and OH) changing their exchanging their…

Q: Identify the type of equation represented by the reaction below. C3H5(NO3)3 → CO2 + N2 + H20 + O2 O…

A: Explanation to the correct answer is given below

Q: 1. Given the potential energy diagram below, indicate what each interval labelled by the letter…

A: Activation energy is the minimum energy required to convert reactant into product.

Q: What type of reaction is: 2 Fe(s) +3 02 (8) ---> 2 Fe20 (s single replacement decomposition…

A: Given Reaction  2 Fe (s) + 3O2 (g)-------------> 2 Fe2O3 (s) Type Of reaction Single Replacement…

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

A: The burning of any organic compound in the presence of O2 leads to the formation of CO2 and H2O. The…

Q: Which of the following are combustion reactions? 1) CH4 (g) + O2 (g) → CO2 (g) + H2O (1) 2) CaO (s)…

A: Combustion reaction is a reaction in which the substance reacts only with oxygen to convert all the…

Q: Classify the reaction below as decomposition, combination, single-displacement, double-displacement,…

A: Chemicals reactions are the reaction in which any chemical change occurs. They are represented by…

Q: Identify the type of reaction shown by the equation: H2O(g)  +  C(s)  →  CO(g)  +  H2(g)

A: Redox reaction. because both oxidation and reduction occure.

Q: 2 Cr(OH)3 (aq) + 3 CO2 (g) ↔ Cr2(CO3)3 (s) + 3 H2O (l) What is true about this reaction?     ΔH…

A: Entropy is the randomness of the system. If the number of moles of gases is decreasing then the…

Q: How many grams of oxygen gas (O2) is required for the complete combustion of 25.5 g of benzene…

A:

Q: Select the type of reaction that is represented by the equation below: 2 NH3 + N2 + 3 H2 O synthesis…

A:

Q: How many electrons are transferred in the following reaction? 2- 4. 2Cr207+14H* + 6CI >>> 2Cr3…

A: 6 electrons are transferred in the given reaction.

Q: exothermic reaction

A: Answer (a)    :  The above given reaction is the exothermic . Because inthe reaction heat is…

Q: Identify the type of reaction. NazS + HCI --> NaCl + H2S Combustion O Double Displacement O…

A: We will answer here the first question since the exact one was not specified. Please submit a new…

Q: a) C4H10O b) C6H100

A:

Q: Type of Reactions Reactant/s Product/s 1. Double Replacement ---

A:

Q: 2H20 + 2K (s)→ 2KOH (1) + 2H2 (g) is an example of which type of reaction? O combustion…

A:

Q: 5. What is the classification for this unbalanced reaction? Fe + HCI → FeCl3 + H2 A) combustion B)…

A: It would be single replacement reaction.

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".