How many atoms of carbon and how many grams of carbon are there in 5 mol of each of the following compounds? ▼ Part A Calcium carbonate, CaCO3 3.01x1024 atoms of carbon Submit Answer Requested Part B Previous Answers Calcium carbonate, CaCO3 Submit | ΑΣΦ Request Answer grams of carbon

Q: [References) Fungal laccase, a blue protein found in wood-rotting fungi, is 0.395% Cu by mass. If a…

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Q: Determine the molecular formulas to which the following empirical formulas and molar masses pertain.…

A: The empirical formula of a compound is the simplest whole-number ratio of the atoms present in the…

Q: How many atoms of aluminum (AI) are in 4.4 mol of aluminum? Answer in units of atoms. 002 10.0…

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Q: How many total atoms (N + H) are in one mole of ammonia (NH3) molecules? A) 6.0×1023 B) 1.2×1024 C)…

A: Given 1 mol of ammonia ( NH3)  1 mol contains 6.022 × 1023 atoms

Q: Review I Constants I Periodic Table You may want to reference (Pages 186 - 191) Section 4.11 while…

A: The number of moles of carbon and hydrogen are calculated as,

Q: Question 19 How many carbon atoms are there in 0.500 mole of C₂H6? 24.09 x 10E23 C atoms 6.023 x…

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

A: AlCl3 = Al+3 + 3Cl-  One formula unit of AlCl3 has 3 chloride ions .

Q: Mass --> Moles 1. What is the mass of 3 moles of potassium nitrate? 0 75 moles of aluminum oxide?

A: Since you've posted multiple questions, we'll solve only the first question for you. If you want any…

Q: Determine the molar solubility for Pbl₂ by constructing an ICE table, writing the solubility…

A: The dissolution of PbI2 in solution can be expressed as follows - PbI2   <====>   Pb2+    +…

Q: Question - 4 A sample was analyzed and found to contain 52.14 % carbon , 13.13% hydrogen, and 43.73…

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Q: 3. Thyroxine is a hormone secreted by the thyroid gland and has a formula of C, H, NO,1, How many…

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Q: of 10 ot in Progress oms of carbon are combined with 6.67 moles of hydrogen atoms

A: Given, Moles = 6.67 mol Moles of C = 6×6.67 mol

Q: 1) How many grams are in 0.035 moles of Ca(Ol 2) How many moles of AICI3 are in 25.0g? 3) How much…

A: Following are the answers of given questions according to mole concept.

Q: Question is asking how many particles are there in 16.6 grams of NiCl2

A: Given data, Mass = 16.6 g Molar mass of NiCl2 = 129.5994 g/mol. To calculate the number of moles.

Q: 4. ug fio What mass of iron could be obtained from 40.0 grams of iron (III) oxide? (Ans: 28.0 g) Fe…

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Q: How many atoms of nitrogen are there in 0.50 mol of (NH4)2CO3?

A: Given: (NH4)2CO3 1 mole of given compound contains 2 N atoms with it.

Q: 2.59 Find the empirical formula for a compound that contains 15.8 grams of aluminum, 0.876 moles of…

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Q: How many atoms of oxygen are in25 gofSO2​? a)2.3×1022 b)6.8×1023 c)1.4×1023 d)4.6×1023…

A: The number of atoms of oxygen  present in 25 g of SO2 are The number of moles of carbon present in…

Q: 3) 4) 5) 6) How many moles are in 22 grams of argon? How many grams are in 88.1 moles of magnesium?…

A: Number of moles of a substance is calculated by dividing the mass of the substance by its molar…

Q: box. How many moles of calcium (Ca) atoms are in 56.1 g of Ca?

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Q: ow many particles are in 0.630 moles of calcium? 01.05 x 10-24 3.79 x 1022 6.3 x 1022 9.56 x 1023

A: To convert moles to the number of particles, you need to use Avogadro's number, which is a constant…

Q: Q Search this co References Use the References to access important values if needed for this…

A: The number of moles for a given chemical species refers to the ratio of mass of the species to that…

Q: 1. How many MOLECULES of sulfur dioxide are present in 1.31 moles of this compound ? molecules. 2.…

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Q: Hi, I am doing a practice test and need to check my answers. All of this is for Chem 101   Please…

A: Answer of given questions are as follows :

Q: Complete combustion of 6.50 g of a hydrocarbon produced 19.9 g of CO₂ and 9.51 g of H₂O. What is the…

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Q: If you have a mole of an ionic compound you have 1 mol of atoms 1 mol of formula units 1 mole of…

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Q: 36.How many sulfur atoms are present in 25.6 g of Al2(S2O3)3? A) 0.393 B) 6 C) 3.95 x 1022 D) 7.90 x…

A: Al2(S2O3)3 name is Aluminiumthiosulphate Given  mass of Al2(S2O3)3 is 25.6 g Number of sulphur atom…

Q: Complete the following table. Mass of Sample 4.73 g C6H₂ Submit Answer g 9 Moles of Sample 0.220 mol…

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Q: Mass of Sample Moles of Sample Molecules in Sample Total Atoms in Sample 4.76 g C6H6 0.229 mol H2 O…

A: Mole concept of a Compound: One mole of compound is the mass of the compound weighing equal to the…

Q: How many grams of Ca are there in a sample of Ca that contains 5.67x1023 atoms? Submit Answer Retry…

A: Atoms of Ca = 5.671023 atomsAtomic mass of Ca = 40.08 g/mol

Q: ad The formula for aluminum iodide is AlI3. 1. How many GRAMS of A13+ are present in 4.08 moles of…

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Q: what is the mass sample of a carbon dioxide CO2 that contains 3.05x10^23 oxygen atoms? Show all step

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Q: The Mole 1) How many zinc (Zn) atoms are contained in 5.16 moles of Zn? 2) How many moles of He are…

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Q: [References] Use the References to access important values if needed for this question. The formula…

A: Mass of 1 mole = Molar mass  In one mole of AB, we have 1 mole A and 1 mole B

Q: 1. How many MOLECULES of tetraphosphorus decaoxide, P4010, are present in 8.69 grams of this…

A: 1) mass of tetraphosphorus decaoxide,P4O10= 8.69g Molecules of P4O10=?2) number of molecules of O10…

Q: A sample of sodium contains 1.8 x1024 atoms. How many moles of sodium is this? Show Your Work O 1.1…

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Q: How many moles of propylene (CsHs) are in 25.0 g of the substance?

A: Given that, 25.0 g of propylene. We have to calculate the moles of propylene. Introduction: We know…

Q: How many moles of pentane, C5H12, are in an 18-g sample? Question 8 options:     [A] 0.20…

A: We have to calculate the moles of pentane in 18 g of sample.

Q: 28) 8.42 x 1027 atoms of tin 29) 6.39 x 10¹8 atoms of sulfur 30) 5.99 x 1030 molecules of SiO₂

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Q: How many atoms of nitrogen are present in 0.0060 moles of Florasulam? Answer in atoms How many moles…

A: The compound considered is florasulam with the molecular formula C12H8F3N5O3S

Q: Mole 4 7) How many molecules are in 0.057 moles of C,H O, (aspirin)? 4

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Q: Question 3 How many atoms are in 157 grams of H2? 4.6 Question 4 How many particles are there in…

A: Since you have asked multiple questions for you, we are solving first question for you. For…

Q: How many moles of sulfur atoms are there in a sample that consists of 1.79e+20 formula units of…

A: Use formulas Mole=mass÷molar mass Total molecule/formula unit=mole×6×1023 Mass= 28.64×10-3gm

Q: How many oxygen atoms are on the right-hand side of the following chemical equation? 4FES2(s) +1102…

A: Number of Oxygen atoms means number of O atoms present.

Q: PT#15  3.) Directions: Calculate the empirical and molecular formula of the given. Question: A…

A: Molar mass of Carbon = 12.011 Moles of carbon = 26.5/12.011=2.21mol Molar mass of H=1.00784 Moles of…

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.