OR A2 B3 + 3 C2 D right arrow  A2 D3 + 3 C2 B The atomic weight of A is 25.0 g/mol The atomic weight of B is 50.0 g/mol The atomic weight of C is 30.0 g/mol The atomic weight of D is 15.0 g/mol Calculate the theoretical yield of A2D3 in grams produced from the reaction of 29.86 grams of A2B3 and 55.05 grams of C2D.

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Q: Which molecule below has the lowest pk,? 0.00 OH OH ON D ON

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Q: How many atoms are there in each of the following substances? 1.88 g Bi Express your answer using…

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Q: 100mL 1M H2SO4 : How much amount do you need (in mL) - Here you use 95% weight percent of sulfuric…

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Q: What is required to complete the following reaction? H₂ H₂C CH₂ O 1) MCPBA 2) HCI O 1)NaOH 2) HC1 O…

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Q: How many electrons are present in the Branion? Express your answer in electrons as an integer. 195]…

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Q: Which pair of compounds will not form a buffer in the solution?  Answers Choices: NaCl, HCl…

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Q: 165 mL of a 0.905 M HCl solution Express your answer to three significant figures and include the…

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Q: 2 AB + 1 CD --> A2D + CB2 OR 2 AB + CD right arrow  A2D + CB2 The atomic weight of A is 25.0 g/mol…

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Q: QUESTION 2 Consider the reaction below. Which best describes the mechanism of this reaction? на O…

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Q: Consider the reaction below. Which best describes the mechanism of this reaction? На SN2 O SN1 0000…

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Q: Describe what would happen if you mix 0.10M solutions of NaCl and AgNO3. Answer Choices: AgCl will…

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Q: Does the answer need 2 sig figs or 3?

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Q: 1. Draw the lewis structure for acetamide (CH3CONH2) and determine the geometry about each interior…

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Q: 19. Calculate the oxidation state of the underlined element: BaSO4

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Q: 73. 33.5ml of 0.9998N NaOH was used in the titration of 50ml HCl solution. Calculate the normality.…

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Q: PROBLEM 02 Find m, n, k and write the final rate law Reactant A (M) 1.2 1.2 3.6 Reactant B (M) 2.4…

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Q: Which best describes the molecule below? ether primary alcohol secondary alcohol ester OH

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Q: Determine Delta E for the process H2O(I)---->H2O(g) at 100 degrees and 1 atm. Given Heat of…

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Q: 3. The molecular mass of propane is 44 g/mol. What is the mass of one liter of propane at STP?

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Q: Calculate the boiling point of a 14.50 ?14.50 m aqueous solution of propanol.

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Q: What is the approximate numerical value of the O-Xe-O bond angle? 90° 109⁰ 120° 180° What is the…

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Q: Find the pH and percent ionization of a 0.337 M HF solution. The Ka for HF is 3.5 x 10-4.

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Q: Which of the following best describes the molecule below? 0000 strong acid neutral weak acid Ostrong…

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Q: abeled 325mg w o a bromophenol ount of the tablet

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Q: Calculate the mass, in grams, of each of the following. 2.0x10^23 lead atoms Express your answer…

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Q: Answer the question below the reaction. хо In the second step of the reaction mechanism, which of…

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Q: Mass of water = 21.558 g Volume of water = 22.0 mL what is the density of water (g/mL

A: I have given the answer in the explanation section. Hope you will understand that.

Q: How many sulfur atoms are there in 6.00 mol of sulfur? Express your answer using three significant…

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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.