How many grams of barium phosphate (601.9 g/mol) can be produced when 6.0g of barium nitrate (261.3 g/mol) reacts with an excess of hydrochloric acid according to the following reaction? * 3Ba(NO3)2 + 2H3PO, → Ba,(PO4)2 + 6HNO3 O 0.87 g O 4.6 g O 7.8 g O 41 g Vhich change woul action

Q: Boron forms a series of compounds with hydrogen, all with the general formula B₂ Hy. X BH₁(s) +…

A: Given: BxHys+excess O2g→x2B2O3s+y2H2Og Weight of BxHy is 0.207 g Weight of B2O3 is 0.590 g Molecular…

Q: Reaction Stoichiometry and Mass Ratios (two parts) What mass of the second-listed reactant in each…

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Q: Which reactant is in excess when 5.50 moles of aluminum bromide are reacted with 7.65 moles of…

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Q: how many grams of H2 are produced

A: Given :- mass of Na = 130 g  To calculate :- mass of H2 produced (in g)

Q: what mass of nitrogen would result?

A: number of moles = mass/molar mass  so, mass = moles × molar mass

Q: Morphine (C₁₇H₁₉NO₃) is a painkiller in the opiate family. A sample of morphine was discovered that…

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Q: Sucrose (C₁₂H₂₂O₁₁) is combusted in air according to the following reaction: C₁₂H₂₂O₁₁(s) + O₂(g) →…

A: Given :  Mass of sucrose = 35.4 gram  Molar mass of sucrose = 342 gm/mole

Q: you have 303.4 g of chromium that react with oxygen how many moles of chromium (III) oxide will you…

A: Given :-  4 Cr(s) + 3 O2(g) --> 2 Cr2O3(s)  mass of Cr = 303.4 g  To calculate :-  number of…

Q: For the reaction З КОН + Н, РО, — К, РО, + 3Н,О 4 4 how many grams of potassium phosphate, K3PO4,…

A: We have given the balance chemical equation as follow      3KOH  +  H3PO4   →  K3PO4  + 3H2O We have…

Q: The yellow precipitate, barium sulfate (BaSO4), is formed when sodium sulfate (Na2SO4) reacts with…

A: Given: Mass of sodium sulfate = 12.50 g Mass of barium bromide = 28.0 g Actual yield of barium…

Q: What mass of MnO2 will completely react with 56.19 g of Al according to the reaction below? 3 MnO2 +…

A: MnO2 recats with aluminum to produce Mn and Aluminum oxide.

Q: When hydrobromic acid reacts with chlorine, bromine and hydrochloric acid are obtained: 2 HBr (aq) +…

A: We have to calculate the theoretical yield and percentage yield.

Q: A student carries out the precipitation reaction shown below, starting with 0.030 moles of calcium…

A: a. The given reaction is as follows, 3Ca(NO3)2(aq) + 2Na3PO4(aq) → Ca3(PO4)2(s) + 6NaNO3(aq)

Q: A student analyzes a sample of rock that contains the element calcium (Ca). In the student's…

A: Given that,182.2 mg of the rock produces 120.7 mg of CaC2O4 on treatment of Na2C2O4 We have to find…

Q: Once the reaction has occurred as completely as possible, what amount (in moles) of the excess…

A: The given chemical equation is perfectly balanced. 2 moles of ZnS requires 3 moles of O2, then 1…

Q: A chemistry student carries out this reaction, beginning with 2.10 grams of NaBr and 3.25 grams of…

A: Initially,  mass   of   NaBr         =  2.10g Mass of   Pb(NO3)2    =  3.25g The balanced chemical…

Q: 4. For the following synthesis reaction, find the limiting reactant and therefore the theoretical…

A: We know that the limiting reactant of a reaction is the reactant which is present in less quantity…

Q: If you mix 39.7 mL of 0.320 M solution of K2CrO4 with 50.5 mL of a 0.320 M solution of AgNO3, what…

A: The volume of K2CrO4 = 39.7 mL= 0.0397 L The volume of AgNO3 = 50.5 mL= 0.0505 L. The molarity of…

Q: Use the References to access important values if needed for this question. For the following…

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Q: Balance the reaction PCIs + H₂O → H3PO4 + HCI How many grams of HCl can be obtained from 10 grams of…

A: For balancing of a reaction number of atoms of each element must be equal on reactant side and…

Q: Nitrogen monoxide (NO), alongside water vapor, can be formed from the reaction between ammonia and…

A: In a chemical reaction, the amount of product formed depends on the amount of reactant that takes…

Q: How many moles of hydrogen gas is produced if 1.65 x 1024 atoms of zinc is reacted completely in…

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Q: HCl (aq)           +          NaOH (s)        →        NaCl (s)           +          H20 (l) In the…

A: The given chemical reaction is as follows: HCl(aq) + NaOH(s) → NaCl(s) + H2O(l) The given mass of…

Q: For the reaction Ti(s) + 2 F₂ (g) → TiF4 (s) compute the theoretical yield of the product (in grams)…

A: The molar mass of Ti, F2, and TiF4 are 47.87 g/mol, 38 g/mol, and 123.86 g/mol respectively.

Q: Morphine (C₁₇H₁₉NO₃) is a painkiller in the opiate family. A sample of morphine was discovered that…

A: Given: When morphine undergoes combustion, carbon dioxide is produced. Mass of mixture            =…

Q: determine the limiting reactant when 10 g of chromium reacts with 5.0 g of oxygen 4 Cr(s) + 3 O2(g)…

A: Consider the information is as follows; Mass of chromium = 10 g Mass of oxygen = 5.0 g Limiting…

Q: When aluminum is placed in concentrated hydrochloric acid, hydrogen gas is produced. 2A1(s) +…

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Q: How many grams of chlorine (the theoretical yield) will be produced when 74.8 grams of manganese…

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Q: reaction C

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Q: When 0.0916g P4O6 were mixed with 0.113 g H2O, a student obtained 0.121 g H3PO3. What was the…

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Q: : The thermite reaction has been used for welding railroad rails, and to ignite solid-fuel rocket…

A: The thermite reaction occurs as follows: Fe2O3(s) + 2Al(s) → 2Fe(l) + Al2O3(s) 1 mol       2 mol…

Q: A student carries out the precipitation reaction shown below, starting with 0.030 moles of calcium…

A: Precepitate Reaction :The reaction in which the formation of insoluble salt, it is formed when…

Q: Nitrogen monoxide (NO), alongside water vapor, can be formed from the reaction between ammonia and…

A:

Q: Barium oxalate is used as a colorant to produce the green color in fireworks.  Imagine that you have…

A: Given,when barium hydroxide octahydrate ( Ba(OH)2·8H2O) reacts with oxalic acid…

Q: A copper cycle experiment takes copper atoms through reactions that produce copper compounds and…

A: theoretical yield of copper = 0.181 grams Explanation:We have 9.81 mL of a 0.29M solution of…

Q: What is the maximum mass of S. that can be produced by combining 78.0 g of each reactant? 8 SO, + 16…

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Q: A chemist wishes to perform the following reaction: N2 + 3 H2 → 2 NH3 If only 14.0 g of N2 is…

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Q: A student carries out the precipitation reaction shown below, starting with 0.030 moles of calcium…

A:

Q: What is the maximum mass of H,O that can be produced by combining 69.7 g of each reactant? 4 NH, (g)…

A: Step : 1             What is the maximum mass of H2O that can be produced by combining 69.7 g of…

Q: What do chemists try to do? How do they understand thenatural world?

A: Chemists investigate the properties of matter at the level of atoms and molecules. They measure…

Q: 3. How many grams of iron are produced when 45.1 g of carbon reacts with excess iron (III) oxide? 3…

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Q: The solvent dichloromethane (CH 2Cl 2, molar mass 84.93 g/mol) can be prepared by reaction of…

A: Given data, Mass of methane = 5.00g Mass of Cl2 = 15.0g Molar mass of CH2Cl2 = 84.93g/mol Molar mass…

Q: a) Use the molecular formula of sodium azide to calculate the percent composition of nitrogen in the…

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Q: Celery stalks that are immersed in fresh water for several hours become stiff. Similar stalks left…

A: Answer - Celery stalks that are immersed in fresh water for several hours become stiff. Similar…

Q: Lithium sulfate (Li2SO4) reacts with calcium nitrate (Ca(NO3)2) to form calcium sulfate and lithium…

A: Answer: This question is based on the concept of limiting reagent. Limiting reagent is the reactant…

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".