TRUE OR FALSE. Integers are used in properly balanced chemical equations because whole moles of substances are needed for a reaction

Q: Why is it important for an equation to be balanced?

A: Explanation:   A reaction is termed as balanced chemical equation when there are equal number of…

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

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

Q: Of which reactant are there the most initial moles? Enter its chemical formula: Of which reactant…

A: In the question, we are given the reaction of carbon monoxide gas with hydrogen gas to form methanol…

Q: What is the balanced reaction for the synthesis of one mole of nitrogen trioxide gas from its…

A: Given: synthesis of one mole of nitrogen trioxide  To find : Balanced Reaction Solution: Balanced…

Q: What is reaction stoichiometry? What is the significance of the coefficients in a balanced chemical…

A: Stoichiometry in a balanced chemical equation relates to relative quantities of reactants and…

Q: A chemical equation is shown below. KNO3 → KNO2 + O2 What are the coefficients that should be…

A: The reaction taking place is given as, => KNO3 -----> KNO2 + O2

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

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Q: Balanced chemical equations relate reactants and products by what quantity?

A: Concept Introduction: Balanced chemical equation gives the details about the identities (moles) of…

Q: Balanced chemical equations contain important information about the amount of reactants required to…

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

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Q: Ammonia can also be synthesized by the reaction: 3H2(g) + N2(g)–→2NH3(g) What is the theoretical…

A: The given reaction for the synthesis of ammonia is,                          3 H2 (g) + N2 (g)…

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

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Q: Balance the equation equalizing both atoms of the equation N2 + Cl2 --->

A: Balanced chemical equation can be defined as the equation in which number of atoms of every element…

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

A: A balanced chemical equation is the one that consists of equal number of every atom of an element at…

Q: When the equation H2 + Fe3O4 -------> Fe + H2O is completely balanced with the smallest whole…

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Q: Determine the formula masses of each of the substances below. Ex CuSO4 Element Symbol Mass Periodic…

A: Formula mass or molar mass of a substance is defined as the mass of the substance present in one…

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

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Q: Balanced chemical equations relate reactants and products by what quantity?   Mass and/or moles Mass…

A: Balanced chemical equations represent a reaction in a format that is in accordance with the law of…

Q: Theoretical

A: According to the question, aqueous hydrobromic acid (HBr) reacts with solid sodium hydroxide(NaOH)…

Q: What is always conserved in a chemical reaction? A) moles B) volume C) atoms D) molecules E)…

A: Chemical reaction is process in which one substance(reactant)is/are changed to another…

Q: The theoretical yield of a product is always calculated? True or False?

A: In the reaction, formed quantity of product based on taken quantity of reactants called theoretical…

Q: hydrogen bromide (HBr).   If 7 moles of hydrogen gas are mixed with 5 moles of bromine gas, how…

A: Given the reaction between hydrogen gas and bromine gas to form gaseous hydrogen bromide (HBr).…

Q: Ratios   Examine the following balanced equations and identify the mole-to-mole ratios, using the…

A: Given , Chemical Reaction : 2H2O ----> 2H2 + O2

Q: Theoretical yield

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Q: What statements are always true about limiting reactants? Select one or more: O The limiting…

A: Limiting reactants:     The   reactants which Consume first are called limiting reactants for…

Q: Hydrogen and nitrogen react to form ammonia: H2 + N2 ----------> NH3    A student has 0.96 moles…

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Q: Balance the following chemical equation. Note that a empty blank space will be interpreted as "1."…

A: Balanced chemical equation of a reaction is written according to law of conservation of mass.…

Q: KNO3 → KNO2 + O2 What are the coefficients that should be added to balance this equation? Use…

A: To balance the above unbalanced equation put the coefficient 2 before KNO3 and KNO2. 2KNO3…

Q: The drawing below shows a mixture of molecules: key carbon hydrogen nitrogen sulfur охудen chlorine…

A: The chemical reaction :  2SO2(g) + O2(g)  ----> 2SO3(g)  Of which reactant are there the most…

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

A: The numerical relationships between chemical amounts in a balanced chemical equation are called…

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

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

Q: Balanced Chemical Equation Reaction Type: At completion of reactions: Grams of nitrogen Grams of…

A: All your calculations so far are correct.  N2(g) is the limiting reactant.

Q: What ratio do you use when converting from moles of reactants to moles of product?     Molar Mass…

A: The reactants reacts according to their co efficient and gives the product .

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

A: The given equation can be written in the form of chemical formula of the species like as: H2O (l)…

Q: How do you balance this chemical equation using the lowest possible coefficients? O2 + N2H4 --->…

A: The given chemical reaction is as follows,O2 +N2H4→H2O2 +N2we are to balance the above chemical…

Q: Mass Aluminum Foil (g) 2.5415 Mass Filter Paper (g) 0.2777 Mass Filter Paper + Product (g) 35.6484…

A: Calculate mass of product by using given data--

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: rue or False? A molar ratio is a ratio between the number of moles of any two components involved in…

A: The chemical equation depicts the arrangement of the reactants on the left side and the products on…

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

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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: What is always conserved in a chemical reaction? A) moles B) volume C) atoms D) molecules E)…

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Q: the reaction starts out with 352 particles of A and 315 particles of B, what is the ideal…

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

A: Given_Chlorine(g) + _ Sodium lodide(S)                                      ↓…

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: 3.Which is NOT described by the coefficients in a chemical reaction? a.Grams b.Atoms c.Molecules…

A: 3. Which is NOT described by the coefficients in a chemical reaction

Q: 4.What ratio do you use when converting from moles of reactants to moles of product? a.Molar Mass…

A: The ratio that is used for converting the moles of reactants to moles of product has to be given.

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

A: Ans

Q: Balance the following chemical equation (if necessary): SiHCl3(g) ---> Si(s) + HCl(g) + SiCl4(g)

A: Balanced the given chemical reaction- SiHCl3(g) -----> Si(s) + HCl(g) + SiCl4(g)

Q: What does it mean to say an equation is balanced? Why is it important for an equation to be…

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