Starting with the following equation, BaCl₂(aq) + Na₃PO₄(aq) → Ba₃(PO₄)₂(s) + NaCl(aq) calculate the mass in grams of BaCl₂ that will be required to produce 41.5 grams of Ba₃(PO₄)₂.

Q: Starting with the following equation, BaCl2(aq) + Na,PO.(aq) → Ba3(PO4)2(s) + NaCI(aq) calculate the…

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Q: A mixture consisting of 11.6 g of calcium fluoride, CaF2, and 10.8 g of sulfuric acid, H2 S04, is…

A: Calcium fluoride reacts with sulfuric acid to form hydrogen fluoride and calcium sulfate. The…

Q: Use the following chemical equation MgCl2(aq)  + 2AgNO3(aq)  →  2AgCl(s)  + Mg(NO3)2(aq) 1.000 moles…

A: According to given balanced reaction, 2 moles of silver nitrate will give 1 mole of magnesium…

Q: The following equation is for the synthesis of disulfur dichloride from sulfur and chlorine.  S8 (s)…

A: limiting reagent is the reactant that reacts completely during the reaction.

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Q: When calcium phosphate is heated with a mixture of sand and carbon, yellow phosphorus is produced…

A: Molar mass of calcium phosphate=310.18g/mol Atomic mass of carbon=12.0107u Molar mass of…

Q: Many metals react with halogens to give metal halides. For example, iron reacts with chlorine to…

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Q: Magnesium hydroxide (Mg(OH) 2), as "Milk of Magnesia" can be used to neutralize excess stomach acid,…

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Q: Starting with the following equation, BaCl₂(aq) + Na₃PO₄(aq) → Ba₃(PO₄)₂(s) + NaCl(aq) Calculate…

A: Chemical Reaction :-  BaCl₂ + Na₃PO₄ → Ba₃(PO₄)₂ + NaCl given mass of Ba₃(PO₄)₂ = 85.5 g Molar mass…

Q: The following reaction is known to have a 65.0% yield of copper. 3 Cu(NO3)2(aq) + 2 Fe à 2…

A: We have given that 3 Cu(NO3)2(aq) + 2 Fe(s) → 2 Fe(NO3)2(aq) + 3 Cu(s) and the reaction yield 65%…

Q: Cr2O72– (aq), reacts with zinc metal to produce Cr3+ (aq) and Zn2+ (aq) ions. When the reaction is…

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Q: 2NaCl + 1 Br2 → 2 NaBr + 1 Cl2     How many moles of NaCl are there in 99 grams of NaCl?  If you…

A: a) Given, Given mass of NaCl = 99 grams b) Given, Amount of NaCl is 31 grams c) Given, Amount of…

Q: A student weighs an empty beaker at 85.301 g. A sample of Na2SO4·??H2O is added to the beaker, and…

A: Mass of empty beaker = 85.301 g  Mass of beaker + hydrated salt = 86.607 g  Mass of beaker +…

Q: Consider the reaction of solid P₄ and chlorine gas to form gaseous phosphorus trichloride. The…

A: The reaction given is P₄(s) + 6 Cl₂ (g) → 4 PCl₃ (g)

Q: 3 that can be formed in the

A: Mass of N2 = 5.973 g Mass of F2 = 8.674 g Molar mass(MM) of N2 = 28.0 g/mol Molar mass(MM)  of F2 =…

Q: NaI (aq) + Cl2 (g) → I2 (s) + NaCl (aq) Given this equation calculate how much NaI is required to…

A: Consider the given information is as follows; Mass of I2 produced = 3.44 kg = 3440 g Mass of NaI…

Q: 12.00 g of a potassium hydroxide, KOH solution is mixed with 40.00 g of lead (II) nitrate, Pb(NO3)2…

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Q: Iodine is prepared both in the laboratory and commercially by adding CI2 (g) to an aqueous solution…

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Q: How many moles of Al are necessary to form 83.0 g of AIBR, from this reaction: 2 Al(s) + 3 Br,(1) →…

A: For the reaction: 2Al     +   3Br2 →  2AlBr3 2 mol        3 mol         2 mol Given : Mass of AlBr3…

Q: Calculate the mass in grams of 6.12 mole Cu(NO3)2.

A: Solution stoichiometry is mainly based on the calculation of moles and volumes. These two values are…

Q: What is the total number of oxygen atoms on the right-hand side of this chemical equation? 3…

A: As per the law of atomic conservation  conservation (during any chemical reactions) atom can neither…

Q: What is the total number of nitrogen atoms on the right-hand side of this chemical equation? 3…

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Q: Balance the following chemical reaction using the combination of a smallest possible set of whole…

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Q: What is the maximum amount (in grams) of disodium oxide that can be produced if you react 5.0 grams…

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Q: The reaction between potassium chlorate and red phosphorus takes place when you strike a match on a…

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Q: 2. Iron reacts with chlorine gas to form iron(II) chloride: 2 Fe(s) + 3 Cl₂(g) →→2 FeCl,(s) What…

A: Two mole of iron react with three mole of Cl2 and produced two mole of FeCl3

Q: PCI, (s) + H2O(1) → POCI3 (1) + 2HCI(aq) When 64.23 g of phosphorus pentachloride reacts with excess…

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Q: Small quantities of oxygen can be prepared in the laboratory by heating potassium chlorate,…

A: Given -> 2KClO3 ----> 2KCl + 3O2 ----(1) Weight of KClO3 = 73.9 gm

Q: How many moles of Al are necessary to form 28.6 g of AlBr₃ from this reaction: 2 Al(s) + 3 Br₂(l) →…

A: Given , mass of AlBr₃  = 28.6 g Thus, moles of AlBr₃  = mass of AlBr₃ molar mass of AlBr₃  = 28.6…

Q: Mg(s) + 2 NaNO3(aq)  →  Mg(NO3)2(aq)  +2   Na(s)   If 7.112 g of Na(s) are produced in the…

A: The reaction taking place is  Mg(s) + 2 NaNO3(aq)  →  Mg(NO3)2 (aq)  + 2 Na(s) Hence from the above…

Q: Calculate the molar mass of lead(II) nitrate, Pb(NO3)2(s)

A: The molar mass is the sum of masses of all the atoms present in compound.

Q: Calculate the mass percent of 0.389 g of silicon (Si) that reacts with oxygen to form 0.832 g…

A: Given that:  Si = 0.389g and SiO2 = 0.832 g…

Q: Look at the balanced chemical equation for the reaction between copper and nitric acid: Cu(s) +…

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Q: When aluminum metals reacts with HCl(aq), the products formed are AlCl3(aq) and hydrogen. If 6.477…

A: Answer:- This question is answered by using the simple concept of stoichiometry which involves the…

Q: Use the balanced chemical equation 2Zn (s) +  Pb(NO3)4 (aq) -->  Pb (s) +  2Zn(NO3)2 (aq) to…

A: Balanced Reaction :-  2Zn (s) +  Pb(NO3)4 (aq) -->  Pb (s) +  2Zn(NO3)2 Zn reacts with lead(IV)…

Q: What is the total number of hydrogen atoms on the right-hand side of this chemical equation? 8…

A: Count number of H atom in right hand side ?

Q: N2(g) + 3H2(g) → 2NH3(g) What mass of ammonia (formula: NH3), in grams, would be produced if 525 mg…

A: Balanced chemical equation is N2(g) + 3H2(g) → 2NH3(g)Given: Mass of H2 reacted = 525 mg = 0.525 g…

Q: Small quantities of oxygen can be prepared in the laboratory by heating potassium chlorate,…

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Q: Consider the following unbalanced equation: Ca3(PO4)2 (s) + H2SO4(aq) --> CaSO4 (s) + H3PO4 (aq)…

A: Given,Mass of calcium phosphate, Ca3(PO4)2 = 1.0 kg = 1000 g  (1 kg = 1000 g)Mass of sulfuric acid,…

Q: What is the total number of oxygen atoms on the right-hand side of this chemical equation? 8 Al(s) +…

A: To count the number of atoms in the chemical equation, the coefficient and number of the subscripts…

Q: Look at the balanced chemical equation for the reaction between copper and nitric acid: Cu(s) +…

A: Calculate the no. Of moles of Copper first then apply stoichiometric calculation.

Q: Consider the following balanced chemical reaction: N2 (g) + 3 H2 (g) → 2 NH3 (g) What is the…

A: Given: Mass of N2 = 9.36 g Mass of H2 = 4.92 g Known: Molar mass of N2 = 28 g/mol Molar mass of H2 =…