What are the stoichiometric coefficients in the followingequation when it is balanced?CH4(g) + H2O(g) H2(g) + CO2(g)a) 1, 2, 2, 2b) 2, 1, 1, 2c) 1, 2, 2, 1d) 2, 2, 2, 1e) 1, 2, 4, 1

Q: There is 0.25 mole of CO2 in a bottle of soda. How many grams of CO2 are in the bottle? 2. What…

A: We know mole is equal to mass divided by molar mass of given compound.  So, by just putting the…

Q: When the equation below is balanced, what is the coefficient in front of the oxygen? __ C4H8S2 +…

A: To solve this first we have to balanced the chemical equation .  The equation will be balanced when…

Q: Balance the chemical equation below using the smallest possible whole number stoichiometric…

A: To balance the given chemical reaction, it can be written as

Q: Balance the chemical equation below using the smallest possible whole number stoichiometric…

A: The given unbalanced combustion reaction is : CH3CH3 (g) + O2 (g)  ------------> CO2 (g) + H2O…

Q: Determine whether each of the following equations is balanced or not balanced:

A: We get to know that whether the given equation is balanced or not by counting various atoms of…

Q: KCl(aq) + Cu3(PO4)2(s) à CuCl2 (s) + K3 PO4(ag) After it is balanced, the mole ratio for the above…

A: Explanation to the correct answer is given below

Q: Is the following equation balanced C2H6  +  7 O2 ===> 2 CO2  +  3 H2O

A: false  The above equation given is not balanced . Reason : number of atoms of oxygen are not…

Q: CaCO3(s) —> CaO(s) + CO2(g) How many grams of CaCO3 are required to produce 200 grams of CO2?

A: For Molar masses of substances , and mass-mass analysis we can calculate the grams of CaCO3…

Q: What is the coefficient in front of oxygen gas when the following chemical equation is balanced?…

A: Given, Chemical reaction :  C3H6(g) +  O2(g) ⟶⟶ CO2(g) + H2O(l)

Q: The AP Biology teacher is measuring out 647.0 g of dextrose (C6H12O6) for a lab. How many moles of…

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Q: In the decomposition of calcium carbonate to produce carbon dioxide, how many grams of calicum oxide…

A: The given reaction is,                               CaCO3 (s) ---> CaO (s) + CO2 (g) Clearly,…

Q: Balance the chemical equation below using the smallest possible whole number stoichiometric…

A: Given chemical equation :   C5H12 + O2 ---> CO2 + H2O

Q: Balance the chemical equation below using the smallest possible whole number stoichiometric…

A: Balanced equation means number of each atom in both side are present in equal number. So,

Q: coefficient of Fe2O3?                            Fe   +   O2  -->  Fe2O3

A: Fe   +   O2  -->  Fe2O3 Fe=1                Fe=2 O=2                  O=3 This reaction have to…

Q: If 2.30 moles of H, and 1.55 moles of O, react how many moles of H,O can be produced in the reaction…

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Q: Ca: (PO,), (s) + Si0,(s) + C (s) → , (s) + CO(g) Ca SiO, (s) + P + co(g) 3 2

A: Balanced chemical equation is given as follows

Q: 2) Which answer choice represents the lowest whole number coefficients when the following equation…

A: An equation is said to be balanced when the number of atoms of each element of the reactants is…

Q: What are the possible stoichiometric factors for CH4+2O2---> CO2+2H2O

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Q: Mg + O2 - Mgo Which of the following shows a balanced form of this equation?

A: It is a combination reaction Mg (s)combines with O 2 (g) to form Mgo (s)

Q: What is the mole coefficient for N2 if the following reaction is correctly balanced? N2(g) + O2(g)…

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Q: Balance the chemical equation below using the smallest possible whole number stoichiometric…

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Q: Balance the chemical equation below using the smallest possible whole number stoichiometric…

A: Balancing of Chemical equation : It may be defined as the Method of making the number of atoms of…

Q: Balance the chemical equation below using the smallest possible whole number stoichiometric…

A: To understand fully chemical equation reaction must be balanced. Stoichiometry involves relationship…

Q: When the following equation is balanced, the coefficients are C3H18 + 02 – CO2 + H20 О 2, 3, 4, 4 1,…

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Q: When the equation is fully balanced, what will be the coefficient in front of 02? C2H5OH() + ? O2…

A: A balanced equation is the one in which all the constituent atoms of the compound are equal on both…

Q: Balance the chemical equation below using the smallest possible whole number stoichiometric…

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Q: container

A: A) Moles of P4 = ( mass / molar mass of P4 ) = ( 100g / 123.9gmol-1 ) = 0.81mol    B) Moles of O2 =…

Q: What is the coefficient of O2 when the following equation is completed and balanced?  C4H8O2 + O2 →…

A: Given, Reaction C4H8O2 + O2 → ?  First we complete the Reaction and then balance it.

Q: 2) When properly balanced, C3H18 + _02 →_CO2 + _H2O, what is the coefficient in front of Carbon…

A: Balanced reaction: If the number of elements of the same type on the reactant side and product side…

Q: 2CO (g) + O2 (g) ⟶ 2 CO2 (g) Which of the following choices best describes the ΔS in the above…

A: Given that, 2CO (g) + O2 (g) ⟶ 2 CO2 (g)  It is clear that, no. of moles at reactant side= 2+1= 3…

Q: When the equation below is balanced, what is the coefficient of oxygen gas? C7H16(g) + O2(g) -->…

A: Calculation  of coefficient  of O2 in balanced  chemical  equation.

Q: What is the sum of the coefficients after the following equation is balanced? Al203 + H2SO4 –→…

A: We can balance the reaction so that the reaction obey the law of conservation of mass.  The number…

Q: is the following chemical equation balanced? How do you know? Tell what the process is. Sunlight…

A: Introduction In order to check whether the gjven reaction is balanced or not, check the count of…

Q: Balance the Following: H2 + 02 -> H2O * О 1,21 O 2,2,1 2,1,2 O Already Balanced

A: In a balanced chemical reaction, the number of atoms on the reactants side is equal to the atoms on…

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

A: Balanced equation means number of each atom in both side are present in equal number.

Q: Constants | Periodic Table Coal is a fossil fuel made primarily of carbon, but it also contains…

A: Dear Student

Q: Balance the chemical equation below using the smallest possible whole number stoichiometric…

A: The Chemical reaction follows the law of conservation of mass. According to the law of conservation…

Q: Balance the chemical equation below using the smallest possible whole number stoichiometric…

A: The reaction taking place is given as, => CH3(CH2)5CH3 (l) + O2 (g) → CO2 (g) + H2O (g)

Q: When the equation, ___O2 + ___C 2H 6 →→ ___CO2 + ___H2O is balanced, the coefficient of O2 is?…

A: A chemical equation represents a chemical reaction using symbols, chemical formulas, and…

Q: Given the unbalanced chemical equation, CH3OH(I) + O2(g) -> CO2(g) + H2O(g), what is the mole ration…

A:

Q: A sample of 78.1g of carbon dioxide was obtained by heating 274.5g of calcium carbonate. What is the…

A: The percent yield defines relation between exact/actual yield and theoretical yield. Actual yield…

Q: A sample of 119.4g of Calcium Oxide was obtained by heating 292g of calcium carbonate. What is the…

A: In chemistry, there are many ways to check the deviation of experimental data from the accurate…

Q: Balance the equation and show your work. BF3 + LiSO4 --> B2(SO4)3 + LiF

A: The given reaction is as follows: BF3 + Li2SO4 → B2SO43 + LiF

Q: 10.) Balance the following equation. When balanced, what is the coefficient in front of carbon…

A: The balanced chemical equation denotes that the number of atoms of the reactants and products of the…

Q: CH,CH,CH,(g) + 0,(g) co,(g) + H,0(g)

A:

Q: Ca3 (PO,), (s) + Si0, (s) → CaSiO, (s) + P, (s) + CO(g) Sio, (s) + C (s) Ca Sio, (s) + P, (s) +…

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Q: Balance the chemical equation below using the smallest possible whole number stoichiometric…

A: Given,  Chemical equation :  H2(g) + P4(s) ---------> PH3(g)

Q: C6H12O6+ O2 → CO2 + H2O + Energy Questions: 4. If initially, you have 100 g of glucose and 25…

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Q: Answer the given questions. Write down your answer clearly. 2. Which is the industrial preparation…

A: The number of moles of reactants will be calculated using the unitary method as shown in the…

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".