Illustrate the Law of Conservation of Mass in the following reaction that will produce 20 kg of I2: KMnO4 + H2SO4 +KI = MnSO4 + K2SO4 + I2 + H2O

Q: Fe(NH,)2(SO4)2 6H;0 + H2C,O4 + K2C,04 + H2O2 → K3FE(C20.)3-3H2O + (NH.);SO4 + H,SO, + H,O. 1.…

A: Answer - The balance dchemical reaction is   2Fe(NH4)2(SO4)2*6H2O+ 3H2C2O4 + 3 K2C2O4 +H2O2…

Q: Identify the type of reaction for the chemical equation shown: Cr2(SO4)3 + 6LIOH → 3Li,SO4 +…

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Q: Balance the following chemical reaction: Al₂(SO₄)₃ (aq) + K₃PO₄ (aq) → AlPO₄ (s) + K₂SO₄ (aq)

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Q: How many moles of bromine are required to react with 37.7 moles of cobalt? Assume the reaction is…

A: Cobalt reacts with bromine to form cobalt(III) bromide. The equation for the balanced chemical…

Q: How many metric tons of carbon are required to react with 9.78 metric tons of Fe2 O3 according to…

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Q: What is the theoretical yield of MgO from the combustion of 5.25 x 10^23 atoms of Mg and 4.69 x…

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Q: Aluminum nitrate + potassium bromide

A: We can expect aluminium bromide and potassium nitrate as the displacement products.

Q: Cryolite, Na3AlF6(s), an ore used in the production of aluminum, can be synthesized using aluminum…

A: Given - Weight of Al2O3= 12.6kg = 12.6 × 103 g (1kg = 1000g) Weight of NaOH=59.4kg = 59.4 × 103 g…

Q: How many moles of ammonia would be required to react with exactly  0.470 moles of copper(II) oxide…

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Q: What mass, in grams, of C2H2 is needed to form 210.4 g of CO2? Assume excess oxygen.    2C2H2(g) +…

A: Ans. 62.16 g C2H2 required to form 210

Q: What type of reaction is the following? Ni(s) + H2SO4(aq) → NISO4(aq) + H2(g) combustion…

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Q: Cu + AgNO3 → Cu(NO3)2 + Ag, balanced or not balanced?

A: In balanced equation the number of mole of each atom or molecules at left side must be equal to…

Q: 1.When the following equation is balanced, the coefficient for oxygen is: C8H18(g)  +        O2(g)…

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

Q: How many moles of ammonia would be required to react exactly with 0.750 moles of copper(II) oxide in…

A: Given balanced equation is  2 NH₃(g) + 3 CuO(s) → 3 Cu(s) + N₂(g) + 3 H₂O(g) Moles of copper(II)…

Q: 7. Stillið efnajöfnurnar 1² → I + 103 H₂O + Sb₂O3 + NaIO3 → HSb(OH)6+NaIO NaIO3 + NaHSO3 → I2 +…

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Q: How many grams of Fe is needed to react with 35.0 g of sulfuric acid in the following reaction?…

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Q: What mass (in g) of silver oxide, Ag2 O, is required to produce 23.4 g of silver sulfadiazine,…

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Q: Madagascar is one of the most important gem-producing countries. three tonnes of Madagascar rock…

A: In order to solve this question, we will be using basic mole concepts. Also, since you have asked…

Q: 8.55 moles of PbO are formed by this reaction how many moles of SO2 will be formed? Pertaining to…

A: Mole is a unit to represent the quantity of fundamental particle like proton neutron and electron.

Q: What is the theoretical yield of iron in the reaction of Fe2O3 + 3CO → 2Fe + 3CO2, if 180.1 g of…

A: The objective of this question is to calculate the theoretical yield of iron (Fe) in the given…

Q: What mass, in grams, of C2H2 is needed to form 115.4 g of CO2? Assume excess oxygen. 2C2H2(g)…

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Q: 2 NaClO3 → 2 NaCl + 6O2 balanced or not balanced

A: Given  Reaction 2NaClO3   →  2NaCl  + 6O2 Reaction is balanced or not = ?

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

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Q: Give the theoretical yield, in moles, of CO2 from the reaction of 1.00 moles of C8H18 with 1.00…

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Q: Starting with the following equation, Fe₂O₃(s) + Al(s) → Fe(l) + Al₂O₃(s) calculate the moles of…

A: We have given that  Starting with the following equation, Fe2O3(s) + Al(s) ------->  Fe(s) +…

Q: Balance the following chemical equation: 1. Ca3(PO4)3 + H2SO4 → CaSO4 + Ca(H2PO4)2

A: • The given unbalanced chemical equation is,   Ca3(PO4)2 + H2SO4 →…

Q: During the 1950s, pentaborane-9 was tested as a potential rocket fuel. However, the idea was…

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Q: How many grams of PbSO4 will be produced if we produce 48.74 grams of NaNO3 in the reactionPb(NO3)2…

A: The balanced chemical equation for the reaction is:Pb(NO3)2 + Na2SO4 ——> PbSO4 + 2 NaNO3This…

Q: What is the balanced equation? NaOH + Cu (NO3)2 + H2O2 = O2 (g) + H2O + NaNO3+ Cu (s)

A: In balanced reaction number of each atom on reactant side is equal to number of each atom on product…

Q: How many grams of Cr are needed to produce 58.3g Cr2O3 by this reaction? Pertaining to 4Cr + 3O2 >…

A: Chromium reacts with oxygen to form chromium oxide. The equation for the balanced chemical reaction…

Q: Determine the mass of Br2 produced from the reaction of 7.00 mol of HBr with excess K₂SO4. K₂SO4 + 2…

A: Answer: Thee quetsions are based on the concept of limiting reagent. Limiting reagent is the…

Q: n the textile industry, chlorine is used to bleach fabrics. Any of the toxic chlorine hat remains…

A: Given values -> Weight of Na2S2O3 = 146.66kg =146660gram Weight of Cl2 = 42.09 kg = 42090gram

Q: What is the mass percentage of Na in Na2SO3?

A: To calculate the mass percent of an element in a compound, we divide the mass of the element in 1…

Q: 2 V2O5  +  5 Si →  4 V +  5 SiO2 Given the above balanced equation, calculate the number of grams…

A: Given , Mass of V metal = 476 g

Q: What mass, in grams, of C2H2 is needed to form 152.9 g of CO2? Assume excess oxygen. 2C2H2(g) +…

A: Limiting Reactant In a chemical reaction, when two or more reactants reacts with each other and…

Q: Balance the equation: Y2O3(s) + SO3(l) → Y2(SO4)3(s)

A:

Q: 1. Balance the following Chemical Reactions: CH-CH0-Co :0- CH3C1+ 02= CO2+ H2O+! Cl2 H2O+ CO2=>…

A: Balance the following equation...

Q: Write the balanced equation for the following reactions a.     C6H10(g) +      O2(g)   ⟶⟶   CO2(g)…

A: Solution- Above unbalanced equations with balanced is given below- a.   2  C6H10(g) +    17  O2(g)…

Q: Starting with the following equation, Fe₂O₃(s) + Al(s) → Fe(l) + Al₂O₃(s) calculate the moles of…

A: Given :-  Fe₂O₃(s) + Al(s) → Fe(l) + Al₂O₃(s) mass of Fe = 755 g  To be calculated :-  number of…

Q: When the equation CazN2 + _H20 → _Ca(OH)2 + _NH3 is balanced, the coefficient of H20 is: O none of…

A: In a balanced chemical equation, all the elements involved in the equation have equal number of…

Q: How many moles of lithium hydroxide would be required to produce 35.0 g of Li₂CO₃ in the following…

A: Given: mass of Li₂CO₃ = 35.0 g molar mass of Li₂CO₃ = 70.0 g/mol

Q: When a large amount of water was poured on 100 gr of calcium carbide CaC₂, 28.3 gr acetylene C₂H₂…

A: Percentage Yield = 70%

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

A: To solve this problem we have to balance the given chemical equation .

Q: Given the following reaction: 3 NiCl2 + 2Na3PO4 → Ni3(PO4)2 +6NaCl, what is the mole ratio for NiCl2…

A: The balanced reaction taking place is given as, => 3 NiCl2 + 2 Na3PO4 ------> Ni3(PO4)2 + 6…

Q: How many moles of ammonia would be required to react exactly with 0.764 moles of copper (ii) oxide…

A: Given, 2NH3 + 3CuO → 3Cu + N2 + 3H2O moles of copper (ii) oxide (CuO) react = 0.764 moles moles of…

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