or the combustion reaction of the moled 2H2 that produces carbon dioxide and vater? O C2H4 + O2 → C2H4O2 O C2H4 + O2 → 2CO2 + 2H2O O C2H4 + 202 → 2CO2 + 2H2O O C2H4 + 3O2 → 2CO2 + 2H2O

Q: This equation is NOT balanced. Please do not balance it. Name one of the two products. Incorrect…

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Q: Complete and balance each of the following combustion reaction equations. C(s)+O2(g)→C(s)+O2(g)→…

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Q: 4. Enter the chemical equation 2H+(aq)+S2−(aq)→H2S(g)2H+(aq)+S2−(aq)→H2S(g)?

A: Given:-we have to  enter the chemical equation.2H+aq+S2-aq →           H2Sg

Q: The following reaction has occured, what will the product be? Al + O2 -->    ________ (type the…

A: When aluminum reacts with oxygen gas then it forms aluminum oxide. The Molecular formula of aluminum…

Q: Ni2​O3​(s) → Ni(s)+O2​(g) What type of reaction is this?   Combination   Single displacement…

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Q: Classify the given chemical equations and scenarios as to SYNTHESIS, DECOMPOSITION, SINGLE…

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Q: CH4® + O26) ----> H2Ols) + CO2 What should the coefficient of oxygen gas & water be for this…

A: The balanced chemical equation is CH4 + 2O2 ----> 2H2O + CO2.  Therefore the coefficient of…

Q: Certain salts of benzoic acid have been used as food additives for decades. The potassium salt of…

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Q: For the sentence below answer the following questions: Q1) Change the sentence into a chemical…

A: The starting material of the reaction is called a reactant while the substance at end of the…

Q: Table of Reactants and Products Molecular weight (g/mol) Amount used or Density (g/mL) Moles used or…

A: Given, Molecular weight of salicylic acid = 138.121 g/mol Amount used or recovered = 0.880 gm Moles…

Q: he following series of reactions were carried out. PbCO3(s) +2HNO3(aq) ---> Pb(NO3)2(aq)…

A: The balanced equations are PbCO3(s) +2HNO3 (aq) ---> Pb(NO3)2 (aq) +H2O (l)+CO2 (g) Pb(NO3)2(aq)…

Q: The reactant in a chemical reaction that is the first to be used up is called A) limiting reactant…

A: Excess reactant is the reactant in any reaction which is present in excess amount and will be left…

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: C3H8 + 5O2 ---> The reactants of a chemical equation are given above. In a balanced chemical…

A: The given reaction is the combustion reaction in which burning of hydrcarbon in presence of oxygen…

Q: Which equation represents the balanced, net chemical reaction shown in the molecular level view…

A: Balanced chemical equation.

Q: The balanced equation is C3H8+5O2 -> 3CO2+4H2O how many molecules of CO2,H2O,C3H8,O2 will be…

A: in Balanced chemical equation number of atoms of each species are equal on both reactent and…

Q: Consider the following balanced chemical equation. Classify each chemical as a reactant or product.…

A: In a chemical reaction: Reactants are starting substances and they are written on the left-hand…

Q: Balance and classify the following equations as synthesis, decomposition, single replacement, double…

A: Balanced reaction defined as both side equal number of atoms present.

Q: Solid sodium carbonate reacted with aqueous Hydrochloric acid(hydrogen monochloride) to form aqueous…

A: A chemical reaction occurs when two or more react and give desired products. The reactants are…

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: Given the following three sequential reactions: 1) N2(g) + 3H2(g) → 2NH3(g) 2) 4NH3(g) + 502(g) →…

A: Given:  Mass of nitrogen dioxide = 108 kg = 108000 g And molar mass of nitrogen dioxide= 46 g/mol

Q: 1. Balance this equation and determine how many molecules of Ag2CO3(s) are produced if 20 molecules…

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Q: Consider the following reaction: MnO4 → Mn2+ How many water (H20) molecules must be added to the…

A: Electrochemistry is branch of chemistry in which we deal with oxidation and reduction reaction…

Q: Balance the following chemical equations and identify the type of chemical reaction:

A: Since you have asked multiparts, we will solve the first three subparts for you. If you want any…

Q: A liquid fuel mixture contains 30.35% hexane (C6H14), 15.85% heptane (C7H16), and the rest octane…

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Q: 2CH3OH(g)+3O2(g)→2CO2(g)+4H2O(g) How many CO2CO2 molecules would be formed from the reaction…

A: The given reaction is, 2CH3OH(g)+3O2(g)→2CO2(g)+4H2O(g)

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

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Q: Balance the following chemical equations using the smallest whole number coefficients.     H2(g) +…

A: Balancing of chemical equations is just the addition of stoichiometric coefficients in  the…

Q: How does a combustion reaction differ from a combination reaction?

A: Combination reaction :- A chemical reaction that makes a single substance from two or more…

Q: For which of the following reactions is AS°> 0. 02 CO2(g) + N2(g) → 2 CO(g) + 2 NO(g) OH2(g) +…

A: ΔSo>0 means the entropy change (randomness) of reaction is increasing Now gasesous state has most…

Q: B. Fill in the table Chemical Reactions Reactants Products Reactants-Final Products- Balanced…

A: Na+ O2 --> Na2O 1. Na and O2 2. Na2O 3. 4Na+ O2  4. 2 Na2O 5. 4Na+ O2 --> 2Na2O

Q: Balance this chemical equation, & show all steps please :  Fe  +  H2O     ➡️    Fe3O4    +   H2

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Q: A mixture containing KClO3, K2CO3, KHCO3, and KCl washeated, producing CO2, O2, and H2O gases…

A: The given reactions are, From the given equation (2),

Q: O2 →_CO2 + H2O d C3H8 + a 1. How many carbon atoms are on the reactant side of the unbalanced…

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Q: In a balanced equation, coefficients always represent (1) The number of atoms present (2) The ratio…

A: coefficient is a number placed in front of a chemical symbol. It shows how many atoms or molecules…

Q: The combustion of propane may be described by the chemical equation 3 CO2 (g)4 H20(g) C3H(g)5 2g)…

A: Mole is given by,

Q: Data and calculations Balance the reaction first Mass (g ) Crucible ( empty) 48.11 Sample 1.00…

A: Given sample mass of Cu2CO3(OH)2  = 1.0 g Moles of Cu2CO3(OH)2 in 1.0 g = 1 g/221 g/mol    = 0.0045…

Q: Question is attached

A: The synthesis reactions are also called composition reactions. In this, the single product is…

Q: balance the chemical equation for each reaction C7H602 + 02-----> H20 + C02

A: A chemical equation is said to be balanced when the number of atoms of each element on the left hand…

Q: Distinguish which among the following chemical reactions is (are) combustion reaction(s): a) 2H2 +…

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Q: Give the balanced equation for solid iron(lll) sulfide reacting with gaseous hydrogen chloride to…

A: The balanced equation can be defined as the chemical equation, where the number of each atom is the…

Q: Assume that combustion of C6H8O6 is a complete reaction. So, which of the followings show the…

A: Balanced chemical reaction : A reaction us called balanced when the atoms of all the elements in the…

Q: How many moles of O, are required for the complete combustion of 13.46 moles of SO, according to the…

A: Sulfur dioxide reacts with oxygen gas to form sulfur trioxide. The equation for the balanced…

Q: The balanced equation for the combustion of pentane is : a. 4 C5H12 + 2 O2 → 20 CH4 + 4 H2Ob. 2 C3H8…

A: The balanced equation for the combustion of pentane is : c. C5H12 + 8 O2 → 5 CO2 + 6 H2O

Q: Directions: Balance the chemical equations and identify the type of chemical reaction for each of…

A: Dear student , since you have posted multiple parts questions we will allow to solve only first…

Q: The combustion of propane (C3H8) produces CO2 and H2O: C3H8 (g) + 5O2 (g) → 3CO2 (g) + 4H2O (g)…

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Q: What type of chemical reaction is shown in the chemical equation below? *1 4 P4 + 5 S8 8 P2S5 O…

A: the correct option is Synthesis

Q: Which of the following equations represents a single replacement reaction? Na + RbNO3 → NaNO3 + Rb…

A: Correct equation; A. Na + RbNO3  ----> NaNO3    +   Rb

Q: Propane C3H8 is burned with atmospheric air (02 + 3.76 N2). The analysis of the products on a molar…

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".