In a reaction between 0.8255g of calcium chloride dihydrate and 5ml of 5M sodium carbonate, what is the number of moles of calcium carbonate produced? What is the theoritical mass of calcium carbonate produced?

Q: Ethyl alcohol can be converted to diethyl by the reaction 2C2H5OH -(arrow to the right)…

A: Mass of ethyl alcohol = 65.3 gMolar mass of ethyl alcohol = 46.07 g/molActual yield of diethyl ether…

Q: What amount (in mol) and what mass (in g) of water can be produced when 82.1 ug of ethane reacts…

A: The reaction considered is, C2H6 (g) + O2(g)→H2O(l)+CO2(g) The balanced equation of this reaction…

Q: A mixture of C3Hg and C,H, has a mass of 2.0 g. It is burned in excess Oz to form a mixture of water…

A: Let mass of C2H2 in the original mixture = y g So, mass of C3H8 in the original mixture = ( 2 - y )…

Q: 1.3.How many moles of gas would be produced if 5.00g of sodium bicarbonate reacted completely with…

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Q: Say you have a stock of 15% NaCl and need a reaction concentration of [x]% in a total reaction…

A: Total Volume=25μl 15%NaCl need to the reaction,

Q: Nitrogen  N2  gas   and hydrogen  H2  gas react to form ammonia  NH3 gas. Suppose you have…

A: The balanced equation for the reaction of formation of ammonia can be given as

Q: How many mililiters of O2 are consuked in the complete combustion of a sample of hexane, C6H14, if…

A: The balanced chemical reaction is given as follows: 2C6H14(g)+19O2(g)→12CO2(g)+14H2O(g) The volume…

Q: 10g of concentrated Pinacol and 12ml of water react with 12ml of Concentrated H2SO4 to form 5.133g…

A: The theoretical yield refers to the maximum amount of product which should be obtained in a reaction…

Q: Hydrogen sulfide and oxygen react to form sulfur dioxide and water, like this: 2 H, S(9)+30,(9) → 2…

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Q: Previous Page 3 of 5 E Next Ammonia gas can be prepared by the reaction of a metal oxide such as…

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Q: 4 HCl(9)+O2(g) → 2 H,O(g)+2Cl,(g) Use this chemical equation to answer the questions in the table…

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Q: Excess aluminum nitrate is mixed with 587.8 mL of sodium sulfate at a concentration of 0.308 mol/L.…

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Q: Say you have a stock of 15% NaCl and need a reaction concentration of 1.2% in a total reaction…

A: Given the value for reaction, Molarity = M1 = 1.2 ∘∘ Volume = V1 = 25 μL foe stock solution,…

Q: C 4H 8 +6O2 4CO2 + 4H 2OWhat is the stoichiometric ratio of H 2O to O 2? (Include units.)

A: Combustion reaction is the type of reaction of a hydrocarbon with oxygen gas. For hydrocarbons,…

Q: For the reaction in which calcium metal reacts with water to form Ca(OH)2 and H2 (g), solve the…

A: Ca + 2H2O -> Ca(OH)2 + H2 1 Mole Ca reacts with 2 moles of H2O

Q: According to the following reaction: 3Cl, (g) + 3H,0 (1) SHC1 (aq) + HCIO3 (aq)

A: We have to convert grams of Ck2 to moles of water

Q: For the reaction in which calcium metal reacts with water to form Ca(OH)2 and H2 (g), solve the…

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Q: determine: 1) the limiting reagent, 2) the moles of each reactant left over, and 3) volume (in L) of…

A: The decomposition of CaCO3 is CaCO3 (s) → CaO (s) + CO2 (g). The mole ratio of the equation is…

Q: Wine goes bad soon after opening because the ethanol (CH3CH2OH) in it reacts with oxygen gas…

A: Given:Mass of O2 = 1.2 g.

Q: A 0.4444 g of organic compound of unknown composition containing carbon, hydrogen and oxygen, is…

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Q: Write the equation of the reaction. Is the initial reactant mixture, a stoi- chiometric mixture?…

A: Given that 10ml of chlorine and 50ml of hydrogen gas reacted and produced HCl gas. And asked for…

Q: What is the minimum mass of oxygen required to react completely with 4.90 g of C7H6O3? The…

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Q: When the reaction between sodium hydroxide and sulfuric acid is balanced, the stoichiometric…

A: The chemical equation for the reaction of sodium hydroxide and sulfuric acid sis represented as…

Q: For the following reaction, 14.3 grams of chlorine gas are allowed to react with 7.71 grams of water…

A: Chlorine gas reacts with water to form hydrochloric acid and chloric acid. The equation for the…

Q: *Read the question below, but do NOT solve the problem." Instead determine the appropriate steps…

A: Given : Molarity of H2SO4 = 1.50 M Volume of H2SO4 solution = 3.00 L And the balanced reaction…

Q: The reaction between gaseous ammonia and oxygen takes place via the following balanced equation: 4…

A: The reaction taking place is  4 NH3 + 5 O2 --> 4 NO + 6 H2O Hence from the above reaction we can…

Q: If a solution containing 111.49 g of silver nitrate is allowed to react completely with a solution…

A: Given that : The mass of silver nitrate = 111.49 g The mass of lithium bromide = 10.39 g The molar…

Q: Gaseous ethane (CH3CH3) reacts with gaseous oxygen gas (O2) to produce gaseous carbon dioxide (CO2)…

A: The balanced reaction of ethane with Oxygen gas is – 2C2H6 g+ 7O2g →4 CO2 g + 6H2O g

Q: DATA ANALYSIS Issimorio s ni aqidanciclo slom bns 226M -ograms grants -> moles - moles 1. Assume…

A: Molecular weight of NaHCO3 is 84 g/mol. Molecular weight of NaCl is 58.5 g/mol. So,  1 mole NaHCO3…

Q: water produces calcium hydroxide and hydrogen gas as product. How many moles of calcium Hydroxide…

A: The balanced reaction is written first for the reaction of calcium hydride (CaH2) and water.…

Q: Ethanol (C2H5OH) is synthesized for industrial use by the following reaction, carried out at very…

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Q: A gas that is produced when fruit ripens contain 85.62% C and 14.38% H by mass. The molecular mass…

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Q: A cylinder contains 9 moles of Oxygen gas (O2), 5 moles of Nitrogen gas (N2)  and 6 moles of Carbon…

A: Given moles of Nitrogen (n1) = 5 moles moles of oxygen (n2) = 9 moles moles of Carbon dioxide (n3) =…

Q: Theoretically, how many grams of 0.75 moles of malachite should be formed when 1.5 moles of copper…

A: According to the stoichiometry, two moles of copper sulphate are required to produce one mole of…

Q: mass

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Q: Aqueous hydrochloric acid HCl reacts with solid sodium hydroxide NaOH to produce aqueous sodium…

A: Given -  Mass of hydrochloric acid = 24.4 g Mass of sodium hydroxide= 17.4 g Mass of water= 2.19 g

Q: Reaction 1: N2+3H2--->2NH3 Reaction2: 4NH3+5O---->4NO+6H2O Starting with 20.0 mol nitrogen gas…

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Q: E-85 is an alternative fuel for automobiles and light trucks that consists of 85.0% (by volume)…

A: Given balanced equation:

Q: What mass of CL2 will be needed to react completely with 85.8 g of KL

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Q: Consider the stoichiometry of the reaction provided in the question(s) below. A laboratory student…

A: Given: Mass of reactant B = 0.162 g. And molar mass of reactant B = 161.97 g/mol.

Q: Wine goes bad soon after opening because the ethanol (CH, CH, OH) in it reacts with oxygen gas (O, )…

A: Given : Weight of ethanol = 2.72 g And we know that the molar mass of ethanol = 46 g Molar mass of…

Q: 25.0g Fe2O3 and 25.0g CO How many grams of Fe

A: Number of moles = mass in gram / molar mass(g/mol) Mass of Fe = number of moles of Fe x atomic mass…

Q: According to the following reaction: 2C6H6 (l) + 15O2 (g)  12CO2 (g) + 6H2O (g) What would you…

A: The stoichiometry of the balanced chemical reaction states that two moles of benzene react with…

Stoichiometry

Stoichiometry is a chemical division that evaluates the quantitative content of the chemical process with the help of the reacting molecules or products taking part in the reaction. The term “stoicheion” in “Stoichiometry”, is an old Greek term for "element" whereas “metron” means "measure".