Assignment Score: Give Up? 68.2% Resources Hint Check Answer Question 15 of 20 <> Hydrogen produced from a hydrolysis reaction was collected over water. The data is compiled in the table. Total volume of H2(g) collected 93.51 mL Temperature 24.0 °C Barometric pressure 741 mmHg Vapor pressure of water at 24.0 °C 22.5 mmHg Calculate the moles of hydrogen gas produced by the reaction. moles: mol H2

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Q: How to find the mole ratio of reactants and products from balanced chemical equations?

A: The number of moles can be defined as the ratio of the mass of the substance to the molar mass of…

Q: If 2.88 moles of AlPO4 were needed for a reaction what mass of AlPO4 would need to be measured out

A: The moles of AlPO4 is = 2.88 moles The mass of AlPO4 in grams is =?

Q: step by step instructions for determining a theoretical yield

A: Write the balanced chemical reaction taking place.

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A: A compound containing only carbon, hydrogen, and oxygen is analyzed using combustion analysis.Amount…

Q: It was determined that 1.4 x 1024 carbon dioxide molecules are produced when propane is combusted…

A: Combustion reaction of propane that give 1.4*1024 of CO2 molecules.

Q: how many grams of nitrogen are required to form 545 g of ammonia

A: A question based on mole concept that is to be accomplished.

Q: Hydrogen peroxide ( H 2 O 2 ) decomposes to produce water and oxygen.Write a balanced chemical…

A: BALANCED EQUATION IS BELOW :

Q: Calculate the mass of water produced when 4.24 g of butane reacts with excess oxygen. Express your…

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Q: g H2 is allowed to react with 9.89 gg N2, producing 1.84 g NH3. a) What is the theoretical yield in…

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Q: what is the mass of product formed in a chemical reaction

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Q: Calculate the number of moles of solid mercury (I) oxide that can be produced by the reaction of…

A: moles of any species contains 6.022 × 1023

Q: 1.39 mol Nal is used in a reaction.  What is the mass of Nal present?

A:

Q: Write the two possible conversion factors that can be obtained from the molar mass for oxygen.

A: Molar mass of oxygen = 32 g/mol

Q: A compound containing only carbon, hydrogen, and oxygen is analyzed using combustion analysis. When…

A: Given mass of carbon dioxide = 0.711 g Molar mass of carbon dioxide = 44 g/mol Number of moles of…

Q: A ballon originally has a volume of 0.750 and 0.0335 moles of helium and then has 0.0560 moles of…

A: Given  Initial volume of He gas , V1 = 0.750 L Initial moles of He gas , n1 = 0.0335 mol Final moles…

Q: What amount in moles is 4.77x10^25 (to the power of 25) molecules?? 1.2.87x10^49 mol 2.79.2 mol…

A: Molecules = 4.77 x 1025

Q: In one experiment, 0.871 mol of NO is mixed with 0.506O2. Determine which of the two reactants is…

A: Given,  Number of moles of NO = 0.871 mol Number of moles of O2 = 0.506 mol Limiting reactant = ?…

Q: The combustion of 0.374 kg of methane in the presence of excess oxygen produces 0.983 kg of carbon…

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Q: Passing chlorine gas through molten sulfur produces liquid disulfur dichloride. How many molecules…

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Q: How many molecules (not moles) of NH3NH3 are produced from 8.69×10−4 gg of H2H2? Express your answer…

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Q: The number of moles of oxygen that react with 4.65 moles of aluminum according to the equation 4 Al…

A: Given moles of aluminium = 4.64 moles

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Q: Percent yields are generally calculated from mass quantities.Would the result be the same if mole…

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Q: What are the ratios needed to determine the mass of oxygen produced from the decomposition of 10…

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Q: The mass of water produced from 0.839 mol of ammonia

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Q: Calculate the mass of sulfur trioxide produced when 20.0g of sulfur reacts with 25.0g of oxygen.

A:

Q: Phosphorus pentachloride can be produced by reacting phosphorus trichloride and chlorine gas. What…

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A: Answer

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Q: the theoretical yield of water

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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.