Given the unblanced equation: C4H10+O2-CO2+H2O. When properly balanced, the sum of the balancing coefficients is?

Q: exygen- pocassium chlorate magmesium oxys sum o sum hystroxide ahuminum sulphate hydrogen er a)…

A: The balancing is done because of the fact in a chemical  reaction Total mass remains conserved ,…

Q: balance the following equation and then select the correct ordering of coefficients from the options…

A: The number in front of the molecule or ion or atom in a balanced chemical equation is known as the…

Q: Balance the equation by inserting coefficients as needed. equation: Li3N+H2O⟶LiOH+NH3

A: The term chemical equation for a given chemical reaction is its symbolic representation in the form…

Q: Balance the reaction below: Use the lowest possible positive integers as coefficients H2C204-2H20 +…

A: The balanced equation is,   1 H2C2O4.2H2O + 2 NaOH ----> 4 H2O + 1 Na2C2O4

Q: C25H52(g) + O2(g) → CO2(g) + H2O(l) C6H12O6 (s)→ C6H12O6 (aq)   balance equations

A: Answer:- This question is answered by using the simple concept of balancing the chemical equation in…

Q: ethanol has the chemical formula C2H5OH or C2H6O.if 25.0g of ethanol is combusted to…

A: In order to find the amount of CO2 and H2O produced we first write down the given data: Mass of…

Q: Balance the following equation: V + HNO3 -----> V(NO3)3 + N2 + H2O

A: Balance the following equation:V + HNO3 -----> V(NO3)3 + N2 + H2O step 1: V + HNO3 -----> V3+…

Q: Balance the equation below which uses imaginary elements. They still follow the usual…

A: Balanced Equation 2Bf2X2Ki3 + L2  -> Bf2X4Ki6 + 2BfL Yes you did it right.

Q: Given the balanced reaction, initial GRAMS of each reactant and product, and the molar masses of…

A: The stoichiometry of the balanced chemical equation states that two moles of C2H6 react with seven…

Q: Balance the following equations. (Use the lowest possible coefficients. Omit states-of-matter in…

A: (d) The given reaction is double replacement reaction.  The balanced equation is as follows:

Q: Given the unbalanced equation: C6H6 + O2 ---> H2O   + CO2. When properly balanced, the coefficient…

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Q: The above equation is properly balanced when

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Q: Balance the following reaction by placing the coefficients into the blanks.

A: Steps involved to balance a chemical equation 1. First, write the unbalanced chemical equation 2.…

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A: According to the question, we have a balanced chemical reaction for the combustion of propane…

Q: When the following equation is balanced, the coefficient of H,0 is Cа (9) + H,0 () > Са(ОН), (аq) +…

A: Chemical Equations are balanced in order to follow the Law of Conservation of Mass on both sides of…

Q: 2.Small amounts of oxygen gas can be produced for laboratory use by heating potassium chlorate,…

A: A balanced chemical equation must contain equal number of atoms of each element on both the sides…

Q: If the # of moles of sodium carbonate you used was 2.75 x 10^ -2 and the number of moles of cobalt…

A: Given: The number of moles of sodium carbonate and cobalt chloride is 2.75×10-2 mol and 3.30×10-2…

Q: Balance the equation: No Spacing between coefficients and elements/compounds. Place a "1" where…

A: Balanced equation as follows

Q: Balance the equation by inserting coefficients as needed. equation: Li,N + H,O → LIOH + NH3

A: The equation is given below:

Q: Balance the following equation:  Show your solution:  ______Fe + O2 -----> _____Fe2O3

A:

Q: Observation of product Flaky and light gray Solid Mass of product and crucible 31.970g Mass of…

A: Given data, Mass of crucible+lid=31.064gMass of crucible+lid+Mg=31.643gMass of…

Q: Sulfur tetrafluoride, SF4, reacts slowly with oxygen, O2, to form sulfur tetrafluoride monoxide,…

A: The term chemical equation for a given chemical reaction is its symbolic representation in the form…

Q: See attachment

A: A chemical equation refers to the symbolic representation of a given chemical reaction in the form…

Q: mass-to-mass stoichiometry, we compute the nknown action from the given mass of another substance…

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Q: Methane (CH4) is produced by the reaction of 10 grams of carbon and 10 grams of hydrogen gas. What…

A: Given reaction and information,        Methane (CH4) is produced by the reaction of 10 grams of…

Q: In a reaction, 0.77 kg of V;Os are reacted with 0.88 kg of Ca as the following chemical. Equation:…

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

Q: O 12.00g of a potassium hydroxide, KOH 3.lution is mixed lead )nitrate, Pb(NO3)2 soiution, A clear…

A: All the details are explained in handwritten solution

Q: Balance the equations by inserting coefficients as needed. equation 1: NaH + H, O → NAOH + H,…

A:

Q: 13. 12 moles CO and 12 moles Fe2O3 react as follows to produce iron and carbon dioxide. Determine…

A: The balance chemical reaction :  3CO + Fe2O3 ---> 2Fe  + 3CO2  Number of moles of CO = 12 moles…

Q: Write a balanced equation for the following by inserting the correct coefficients (if a coefficient…

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Q: Citric acid, C6H8O7, a component of jams, jellies, and fruity soft drinks, is prepared industrially…

A: The complete balanced equation = C12H22O11 + H2O +3O2 →2C6H8O7 + 4H2O Given in the question, Mass of…

Q: Balance the following chemical equation and determine the lowest whole numbered coefficient for H2O…

A: Givendata- following chemical equation- Al4C3(s)+H2O(l)——>CH4(g)+Al(OH)3(s)

Q: This is part of a continuing problem from the previous carbohydrate sample. Use that data to…

A: Given, Mass of carbohydrate sample = 12.915 g Carbohydrate sample composed of CHO On combustion:…

Q: Be sure to answer all parts. Some coal is high in sulfur (S) content, and when it burns, it forms…

A: We balance the number of atom both side to be equal.

Q: Balance the combustion reaction in order to answer the question. Use lowest whole-number…

A: the balanced chemical equation--- C2H4+3O2→2CO2+2H2O TOTAL NUMBER OF HYDROGEN ATOM AFTER BALANCE--4…

Q: Given the unbalanced equation: Al + CuO  Al2O3 + Cu. When properly balanced, the balancing…

A: According to the Law of conservation of mass " all atoms of different elements must be equal on both…

Q: given the following equation 2 Co2O3(s) + 3 C(s) --> 4 Co(s) + 3 CO2(g) indicate the coefficient…

A: Balanced chemical equation :-  A chemical equation is said to be balanced if  atoms of different…

Q: If the following reaction is balanced, the coefficient of H3PO4 is: Ca3(PO4)2 + H2S04→ CaSO4 + H3PO4…

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

Q: Write down the experimental conditions and related reaction equations of 3 different determination…

A: Gravimetric analysis is an analysis technique in which the amount of an analyte can be determined…

Q: What is the ratio of A/B where A, B, C, and D are the coefficients in the balanced equation?

A: Balanced equation is the equation in which equal number of atoms of every element is present on both…

Q: Part A Balance the given chemical equation using whole-number coefficients. ?D2 (g)+?O2(g)→?D2O(1)…

A: In this question, we will balanced the chemical reaction equation.  You can see the details…

Q: Methanol CH4O is formed from carbon monoxide and hydrogen gas at high temperatures. Suppose we have…

A: Balance chemical equation:                                                              CO(g) + 2H2…

Q: Balance each equation by inserting coefficients as needed.   P4O10+H2O-->H3PO4

A: Balance Equation: The reaction in which Number of atom  of each element in  reactant side is equal…

Q: Balance equation ___->KI(aq)+H2O(l)

A: A reaction is said to be balanced if atoms present in the reactant is equal to the atoms present in…

Q: What is the : Mass to mass Stoichiometry Calculation, Limiting reagent, Excess Reagent,

A: Limiting reagent is completely used up in chemical reaction. excess reagent is not get completely…

Q: Balance: CH2O + KMnO4 = CH2O2 + MnO2

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Q: Balance the equations by inserting coefficients as needed. equation 1: NaH + H,O NaOH + H, equation…

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Q: Balance the following equation in standard form and determine the sum of the coefficients.…

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Q: 1 (a-j). Balance the following equation and list only the coefficients in the box below. Separat…

A: The coefficients are 1,2,1,4

Mole Concept

Mole concept is a method to determine the amount of any substance that consists of some elemental particles using a grouping unit called ‘mole’. The mole concept enables one to handle the large amount of small elementary particles. The mole concept can be used in many calculations related to mole calculation, molar amount, mole ratio, and so on, which are significant in chemistry.