Balance the following chemical equation (if necessary): BF,(s) + Li,SO;(s) - LiF(s) + B2(SO3)3(s)

Q: Balance the following chemical equation (if necessary): FeCl:(aq) + Na2S(aq) → Fe:S:(s) + NaCI(aq)

A: The following Chemical Equation can be balanced as follows -

Q: Balance the following equations:

A: balancing of reaction is done to follow the conservation of mass.

Q: Balance

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Q: - Classify each reaction in as many ways as possible. (a) 2 Al(s) + 3 Cu(NO3)2(aq) – 2 Al(NO3)3(aq)…

A: When a chemical reaction takes place, two or more chemical species are formed either from one…

Q: Balance the following chemical equation (if necessary): H:O(1) → H:(g) + O:(g)

A: The given reaction is : H2O (l) → H2 (g) + O2 (g) This reaction is unbalanced. The Oxygen atoms are…

Q: Balance the following equations. (Use the lowest possible whole number coefficients. Include…

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Q: Balance the following equations:

A: Since we only answer up to 3 subparts, we will answer the first three subparts only. Please resubmit…

Q: a) b) Br OH OH NHPh CI OH +E

A: The question is based on the concept of organic synthesis.We need to synthesize the product using…

Q: A 5.276 g sample of Al-Mg alloy is digested in nitric acid (to Al*3 and Mg*²). The solution is…

A: Given: Mass of sample = 5.276 g The solution is diluted = 500 mL three 100 mL of solution titrated…

Q: Balance the following chemical equation (if necessary): 2 BF;(s) + Li,SO;(s) → 2 LİF3(s) + B2S 0,…

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Q: Balance the following chemical equation. SiC + CO -SiO, +, C Reactants Si = Products Si = O = O =…

A: Given skeletal equation is SiC + CO →SiO2+ C Here in products side two oxygen atoms are present . So…

Q: Write a balanced chemical equation for the reac- tion of bromine and triolein, a triglyceride of…

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Q: Balance the following chemical equation Fe3O4(s) +H2(g)-----> Fe(s) +H2O(1)

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Q: (a) 1. Balance the following equations and provide the type of reaction (TOR) Text TOR: (b). TOR:…

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Q: Balance the following chemical equation. Do not leave any spaces blank. Pb(ClO4)2(aq) CsClO4(aq) + +…

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Q: (a) Based on the following equation, calculate the mass of calcium phosphate required to produce…

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Q: When the following net ionic equation is properly balanced, what are the coefficients for Cu, NO3–,…

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Q: OH (d) CN

A: The compound has one carbonyl and one ester groups are present . Now to reduce the ester group…

Q: Balance the Chemical Equation 3Na(s)+FeCl3(aq)→Fe(s)+3NaCl(aq)

A: The equation for the reaction ought to be balanced i.e., the number of atoms of reactants and…

Q: 1) A lab theoretically should produce 2.3g of precipitated calcium carbonate. A group of students…

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Q: Balance the following chemical  H2SO4 (aq) + Pb(OH)4 (s) ----> Pb (SO4)2 (s) + H2 O(I)

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Q: minum hydroxide reacts with sulfuric acid as follows 2 Al(OH)3 (aq) + 3 H,SO (aq) AlSOh (aq) 6HO0 1.…

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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: What are the products formed when the following is mixed? The resulting reaction may or may not be…

A: All salts of nitrate and potassium are water soluble as the due to size mismatch between the ions…

Q: s)+2H,0(g)→C,H,(9)- nd step, acetylene, carbom

A: The two reaction is as follows: First reaction: CaC2(s) + 2H2O(g)  ----> C2H2(g) + Ca(OH)2 (s)…

Q: Fe + Cuo-Fe2O3+ Cu

A: In this problem the provided equation has to be balanced: Fe + CuO → Fe2O3 + Cu Iron reacts with…

Q: Balance the following chemical equation (if necessary): BF,(s) + Li,SO,(s) → LİF(s) + B,(SO,),(s)

A: Balanced Reaction  2BF3 (s) + 3Li2SO3 (s) ----> 6LiF(s) +B2(SO3)3 (s)

Q: Balance the following equations:

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Q: Complete and balance the following equations: (a) NaOCH3(8) + H2O(I) (b) CuO(s) + HNO;(aq) (c)…

A: The complete balanced chemical equation for the given reactions are:

Q: NH.NO:(s) → N2(g) + H2O(1)

A: The equation can be balanced using hit and trail method.

Q: _Fe2O3 (s) + H,O (1) Fe(ОН); (s) е.

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

Q: Balance the following equation: Fe;O, (s) * Mg(a) MgO (s) + Fe(s)

A: Introduction: The chemical equation shows the reaction between the two or chemical species and their…

Q: Balance the following chemical equation (if necessary):

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Q: Na Balancing Chemical Equations Balance the following equations using whichever method you prefer:…

A: balance the both side atom  reactant side atom must be balance by product side atom  these all…

Q: How many moles of nitrogen gas would be produced if 3.23 moles of copper(II) oxide were reacted with…

A: Given CuO = 3.23 mol  Ammonia = excess reagent  N2 gas =?

Q: Tanium occurs in the magnetic mineral menite (FeTiO₂), which is often found mixed up with sand The…

A: The explanation is given below-

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: What mass of the aluminum ore bauxite, Al2O3, is needed to produce 10 kg of pure aluminum in the…

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Q: Balance the following equation: Fe(s) + O2(g)——-> Fe2O3(s)

A: When atoms and charges on both sides (reactants as well as products) of the reaction are equivalent,…

Q: If the furnace initially contained 22.122.1 kg of solid calcium oxide and 10.110.1 kg…

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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.