How many ions of Cl-1 would be produced from 7.25x1024 formula units AlCl3?

Q: A compound is 54.53% C,54.53% C, 9.15% H,9.15% H, and 36.32% O36.32% O by mass. What is its…

A: Empirical Formula :-        It is the simplest whole number ratio of atoms in a molecule. Molecular…

Q: 2 Fe + 3 CuCl2 --> 2 FeCl3 + 3 Cu What is the mole ratio of iron chloride (FeCl3) to copper chloride…

A: Mole ratio can be calculated by dividing the stoichiometric coefficients of the given species.

Q: A compound is 53.31% C, 11.18% H, and 35.51% O by mass. What is its empirical formula? Insert…

A: Calculation of empirical formula: Moles of C=53.3112=4.44 Moles of H=11.181=11.18 Moles of…

Q: Number of atoms of C in 17 moles of CH19 are: O 7.06x10^23 O 102.37x10^23 O 409.50x10^23 O…

A: Given, 17 mol C4H10

Q: If you had 1 mol of Mn4(ClO4)3 how many moles of Cl would there be?

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Q: Arginine, one of the twenty most common natural amino acids, is composed of four elements: carbon,…

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Q: 7,(0) Compound X has the following percentage composition by mass: C: 38.9% ; H: 5.4% ; Cl: 38.4%;…

A: “Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: What is the formula for ammonium sulfide? Capitalization and punctuation count. ammonium sulfide…

A: Write the formula and number if hydrogen atom in 3.30 mol ammonium sulfide ?

Q: Complete the following questions for your experiment 5 lab. You may use a separate paper. You can…

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Q: 5.Starting from 7.2 moles of Potassium Dichromate, How many ions of (Cr2O7)-2 are there? a) 5.06 x…

A: Given that, 7.2 moles of  Potassium Dichromate are peresent. To find: the number of ions of…

Q: Complete combustion of 4.004.00 g of a hydrocarbon produced 13.013.0 g of CO2 and 4.004.00 g of H2O.…

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Q: If a sample of Al(ClO3)3 is found to contain 840 mol of Al3+ ions how many Al(ClO3)3 formula units…

A: 1 mole = 6.022×1023 [ Avogadro's number , NA ]  Any species which is in the number of 6.022×1023 is…

Q: * ?Which one of the following is definitely NOT an empirical formula .3 )2 نقطة( C3HO2 O C12H22011 O…

A: Answer

Q: Questions 1-6 pertain to the following hydrocarbon combustion reaction: C,H16 + 11 O, – 7 CO, + 8…

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Q: Calculate the molar mass of the following compounds. Please answer 1-2 and show your work. 1.…

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Q: How many formula units are in 83 moles of MgBr2?   Question 9 options:   0.87 F.U.   7.25 x 1021…

A: In this question, we have to find out the correct answer of given problem by the help of the…

Q: Ammonium sulfate (NH,),SO, is most commonly used as an artificial fertilizer for alkaline soils.…

A: Interpretation -  To determine the number of ammonium ion found in 45.15 × 1023 formula unit of…

Q: How many grams would 8.6 moles of sulfuric acid (H2SO4) weigh? Question 10 5.2E23 molcculcs of hand…

A: The given data contains, number of moles = 8.6 moles.

Q: Calculate the moles of bromide ions in 475 g of Aluminum bromide. All final answers = SN (when…

A: Given mass of AlBr3 = 475 gMolar mass of AlBr3 = 27 + 3 x 80Molar mass of AlBr3 = 267 g

Q: Solid iron is allowed to react with an unlimited supply of water vapor to form solid magnetite…

A: We have to calculate the moles of magnetite produced.

Q: 1,What is the percent by mass hydrogen in ammonium hydrogen arsenite (NH4)2HAsO4 Group of answer…

A: Given, compound (NH4)2HAsO4 % Mass of H = ?

Q: re each number. Column A Column B 1. What is the mass of 0.042 mole C8H18? 2. How many moles are…

A: 1) Calculating the mass of 0.042 moles C8H18:

Q: If one grain of salt from a salt shaker weighs 0.000059 grams, how many moles of NaCl are in one…

A: Given, mass of 1 grain of salt of NaCl = 0.000059 g moles of NaCl in 1 grain of salt = ? Note: Molar…

Q: What is the formula for ammonium sulfide? Capitalization and punctuation count. ammonium sulfide…

A: Given  Name of Compound = Ammonium Sulfide  Formula = ?  Number of mole of Ammonium sulfide = 3.30…

Q: I. N203 containing 0,6 mole oxygen atoms. II. CO2 containing 6 grams of carbon III. C2H4 containing…

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Q: Number of atoms of Carbon in 18 moles of C4H10 are: 433.58x10^23 7.48x10^23 O 108.40x10^23…

A: The number of moles of a compound can be obtained by Avogadro's number. It can be calculated as…

Q: True/False 4.184 joules equal 1 kilocalorie carbon atom can form 4 bonds 31. 32. 33. molar mass of…

A: Note : As per our company guidelines we are supposed to answer only first 3 sub-parts. Kindly repost…

Q: Given 1.52×10171.52×1017 molecules of HC2H3O2HC2H3O2, calculate the moles of acetic acid in this…

A: Answer:- This question is answered by using the simple concept of calculation of number of moles…

Q: O 3x 6.02 x 1023, QUESTION 5 How many H20 molecules are there in 3 moles of H20 sample? 6.02 x 1023…

A: Given that, Moles of H2O=3 moles then,

Q: Is N2O4 molecular or empirical formula

A: Molecular formula : The molecular formula shows exact number of different types of atoms present in…

Q: Answer the following questions on Avogadro's Number and the mole. (SHOW WORK step by step and round…

A: Mole concept: According to the mole concept, the number of molecules or atoms present in one mole of…

Q: Which of the following cannot be an empirical formula?  Group of answer choices CH2O NH3 C2H2 HClO4…

A: An empirical formula is a formula in which a chemical compound is represented in the simplest…

Q: How many grams of PCl3 would be needed to produce 8.75x1024 atoms Cl? digit _______ (your answer…

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Q: Calculate the % composition (by mass) of carbon in. C2F3C!3? Report answer to two decimal places and…

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Q: How many ions of Na+ would be produced from 37.4g Na2CO3?

A: Number of moles = mass/molar mass  1 mol = 6.022 × 10^23 ions

Q: 1. Which of the following is an example of an empirical formula? CH4 C6H1206 N306 C2H2 2. Which of…

A: Empirical formula It is the formula with simplest whole number ratio of atoms in a molecule.…

Q: Find the number of K+ions in 3.41 mol of K2HPO4?

A: We know that, one mole of any substance related as - (1) 1 mole of the Substance = atomic/Molecular…

Q: How could you calculate the Avogadro’s number [NA] for an organic compound if you know the following…

A: Avogadro's number [NA] refers to the number of constituent particle such as atoms, molecules, ions…

Q: What is the empirical formula for CgH2004? Select one: O a. C3H2004 ОБ. СНО O c. C2H50 O d. C4H1002

A: Write empirical formula of C8H20O4 ?

Q: A 0.1005 g sample of menthol (a compound comprised of C, H and O) produces 0.2829 g of carbon…

A: Mass of menthol = 0.1005g Mass of CO2 =0.2829 g Mass of H2O =0.1159 g

Q: If PCL5=0.012 and PCL3 =0.068 and Cl2=0.068 what fraction of PCl5 has decomposed

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Q: Convert 2.5 moles of silver to atoms. O 4.02x102 atoms O 1.51x1024 atoms O 7.51x1023 atoms O…

A: Mole relation gives the relationship among number of mole, atomic/molar mass, number of…

Q: Part A.  Calculate the number of molecules in 2.00 moles H2S  Express your answer numerically and…

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Q: Example:- Calculate the number of grams in one mole of CaSO4.7H2O (calculate gram molecular or…

A: The gram molecular weight gives the data about the number of atoms or molecules present in that…

Q: y moles of O2 8

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

Q: A compound is 53.31% C, 11.18% H, and 35.51% O by mass. What is its empirical formula? Insert…

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Q: QUESTION 4 A 1.50-g sample of Na2SxO6 contains 6.68 x1021 sodium ions. Determine the value of x.…

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Q: Give an example of another molecular formula (C10H8), that could have the empirical formula you…

A: We need to find an another compound that is having empirical formula C5H4.

Q: A compound is 53.31% C, 11.18% H, and 35.51% O by mass. What is its empirical formula? Insert…

A: Empirical formula represents the simplest whole number ratio of atoms of elements present in the…

Q: containing chromium, Cr; chlorine, Cl; and oxygen, O, is analyzed and found to be 33.6% chromium,…

A: