What is the significance of the coefficients in a balanced chemical equation?

Q: What is the lowest possible sum of the coefficients in the overall balanced equation? (assume all…

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Q: Balance the following chemical reaction. B2Br6 HNO3 - B(NO3)3 HBr

A: Balanced equation means number of atom in reactant side is equal to number of atom in product side.…

Q: balance the imaginary equation as you would a chemical equation ___Z + ____ W2-->____ Z2W3

A: Firstly we balance W  Z + 3W2 ---> 2Z2W3

Q: How to find the mole ratio of reactants and products from balanced chemical equations?

A: The number of moles can be defined as the ratio of the mass of the substance to the molar mass of…

Q: C3Hg(g) + _O2(g) → 3 CO2(g) + 4 H2O(E) Finally, we will balance O. How many O atoms are present on…

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Q: What three types of information does a balanced chemical equation provide? How?

A: The types of information provided by balanced chemical equation has to be done.

Q: Balance the following chemical equation. |19. A203 → Al O2

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: 2nh4no3(s) =2n2(g) 4h2o(g) +o2(g) balance the chemical equation in tabular form?

A: The balanced chemical equation, for the given reaction is shown below; 2NH4NO3(s)→2N2(g)+4H2O(g)+O2…

Q: When the following molecular equation is balanced using the smallest possible integer coefficients,…

A: Chemical equation is the representation of a chemical reaction, in which the reactants and products…

Q: 4. How do you know when a chemical equation is balanced?

A: The objective of the question asked is to give a valid reason for the situation when the chemical…

Q: hat information does a balanced chemical equation provide?

A: The amount of product should be equivalent to the reactant weight in a chemical reaction, as per the…

Q: when you balance an equation how do you know what compounds split?

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Q: What is the "law of conservation of mass" and explain how it relates to why must chemical equations…

A: The ‘law of conservation of mass’ says that mass in an isolated system is neither created nor…

Q: 12) Which set of coefficients correctly balances this chemical equation? _P + _02→ _P,0,

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Q: 2. When writing a balanced chemical equation what does it represent when a double arrow (=) is used…

A: When writing a balanced chemical reaction the double arrow means reactants and the products are in…

Q: Stoichiometry is the relationship between the amount of reactants used and the amount of products…

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Q: Explain what the subscript in the formula for a compound indicates. Explain what the coefficient in…

A: Since you have posted multiple short questions, as per our company guidelines we are supposed to…

Q: _K2Crz07+_H2C204 · 2H20 →_K[Cr(C204)2(H2O)2] · 2H2O +_CO2 +_H20 a) Balance the equation

A: Balance chemical equation is the chemical equation in which number of atoms both side(reactant and…

Q: The following equation has not been balanced correctly (it is in fact impossible to balance the…

A: The given reaction produces diphophane and sodium bromide. According to given coefficients one atom…

Q: Li(s)+N2(g)→Li3N(s) Balance the equation.

A: The balance equation is

Q: Which substance is the limiting reactant?

A: Limiting reactant is one which consumes completely in a chemical reaction. Limiting reactant…

Q: Balance the following chemical equation (if necessary): C3H69G)+O2(g)=CO2(g)+H2O(g

A: First balance C atom by multiplying in CO2 and then balance H in multiplying in H2O. and finally…

Q: Balance the equation: SiCl4 + H20 → Si02 + HCl

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Q: Which of the following is FALSE? A) Stoichiometry shows the numerical relationship between chemical…

A: A chemical reaction in which the number of atoms present on the left hand side of the equation is…

Q: How can the coefficients in a balanced chemical reaction be used to convert from moles of a reactant…

A: A balanced chemical reaction is a reaction in which number of atoms on each side are equal . Example…

Q: Calcium Carbonate + Acetic Acid Write the correct chemical formulas of the reactants and products.…

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Q: How are the coefficients in a balanced reaction used in a calculation? To determine the mass of the…

A: A chemical reaction in which the number of atoms present on the left hand side of the equation is…

Q: balance this chemical reaction        ____ C6H12O6   +         ____O2   →        ____ C6H10O6 +…

A: Given reaction is, ____ C6H12O6   +         ____O2   →        ____ C6H10O6 +        ____ H2O2

Q: What is the stoichiometric ration of this chemical equation? 3H2(g) + N2(g) →2NH3(g)

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Q: Write and balance the chemical equation and then determine which reactant is the limiting reagent…

A: The balanced chemical reaction is as follows,

Q: Balance the equation  si2h3(s)+o(g)-->sio2(g)+h2o(g)

A: Recall the given reaction,                               Si2H3 s  +  O2 g  →  SiO2 g  +  H2O gWe…

Q: Calculate the grams of product in parentheses that would be produced. (CO2)

A: Gram of product could be obtained by using relation of moles and molecular weight. It states that…

Q: 2 S (s) + 30₂ (g) → 2 SO3 (9) f 6.3 g of sulfur react with 10.0 g of oxygen, which of these is the…

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Q: Ethanol (C2H5OH) and oxygen gas (O2) react to form carbon dioxide (CO2) and water (H20): C2H5OH(1) +…

A: Given,  C2H5OH(l) + 3O2(g) -------> 2CO2(g) + 3H2O(g)

Q: What is the balanced chemical equation of Calcium Carbonate above?

A: Calcium oxide is also referred to as the lime and generally used for many purposes such as in the…

Q: Balance the equation Cs + Br2 →  2 CsBr

A: We need to balance the given equation.  For a balanced equation, atoms at left hand side must be…

Q: Can the subscripts in a chemical formula be fractions? Can coefficients in a balanced chemical…

A: In the balanced chemical equation, the atoms of all the elements are equal in the reactant and in…

Q: Balance the following chemical equation (if necessary): Si,H3 (s) + O2(g) → SiO2(g) + H20(g)

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Q: Balance the equation Si2H3 + O2 ----> SiO2 + H2O

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Q: True or false, In a balanced equation the same numbers of atoms should be present on each side of…

A: While balancing the reaction, mass and charge should be balanced.

Q: In the five examples, we are NOT concerned with writing "balanced" equations. We are ONLY concerned…

A: Since you have asked multiple question, we will solve the first question for you. If youwant any…

Q: Balance the chemical equation. MnO2 + K2CO3 + KNO3→K,MnO4 + KNO, + CO2 Assume the coefficient of CO,…

A: Solution Writing balanced chemical equations is crucial for class. Here ar samples of balanced…

Q: Balance the following chemical equation (if necessary): C₃H₆(g)+O₂(g)→CO₂(g)+H₂O(g)

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Q: Which of the following is a balanced chemical equation: A 3Cu + 8HNO, -> 2Cu(NO3)2+2NO+4H20 2HCI +…

A: To solve this problem we have to know about balanced chemical equations

Q: Balance the following chemical equation (if necessary): C6H6(1) + O2(g) → H20(g) + CO2 (g)

A: The reaction given is  => C6H6 (l) + O2 (g) -------> H2O (g) + CO2 (g)  Since the number of…

Q: A chemist goes into the lab and performs an experiment in which a mixture of 8.47 grams of Zn and…

A: When two reactive compounds are mixed, then they react according to the stoichiometry of the…

Q: Balance the following chemical equation. NaHCO3 + H3CgH507¬Na,C6H507 + H20+CO,

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Q: Which of the following are coefficients you could use in a balanced equation? ½ b. ¾ c. 1 d. 2 e. 6…

A: According to the law of conservation of mass, the quantity of each element does not change in a…

Q: How does a balanced chemical equation apply the law of conservation of mass?

A: According to Law of conservation of mass, mass is neither created nor destroyed. The mass of…