In 360 grams of Glucose(CGH1206) the number of moles of Glucose present is O 1 O 4 O 3 O 2

Q: Folic Acid (C19 H19 N7 O6), also known as vitamin B9 is used to treat anemia caused by folic acid…

A: a) The number of moles of Vitamin B9 can be calculated as given below. Therefore, the number of…

Q: what is the mass in grams of 4.31 x 10-3 mole (NH4)2HPO4

A: Mass of a substance can be determined with the number of moles and molar mass of the substance.

Q: Calculate the molar mass (in grams/mol) of     a) osmium metal, the densest naturally occurring…

A: Molar mass of a substance is equal to the sum of masses of all its elements. Atomic mass of C is 12…

Q: What is the value of n when the empirical formula is C3H5 and the molecular mass is 205.4 g/mol? O…

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Q: Calculate the number of C atoms in 5.50 g of C. 6.02 x 10 23 C atoms O 3.31 x 10 24 C atoms O 5.01 x…

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Q: moles

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Q: Calculate the empirical formula for a compound with 30.43% N and 69.57% Oby mass. N20 O N2O5 O NO2

A: To solve this problem we have to calculate the empirical formula of the compound .

Q: Regular treatment with low dose aspirin is used to help prevent cardiovascular disease. How many…

A: Given : The molecular formula of aspirin = C9H8O4  And the mass of aspirin = 160 mg  Since 1 mg =…

Q: A compound contains, by mass, 81.7% carbon and 18.3% hydrogen. A 0.15 mole sample of this compound…

A: Given  % Carbon  = 81.7 %  % H   =  18.3 %  Number of mole     = 0.15 mole  Mass of compound = 6.6…

Q: How many moles of hydrogen are in 3.06*10^-3 g of glycine, C2H5NO2

A: Avogadro’s number is used to determine the number of atoms present in 1 mol of an element.…

Q: 5. Aspartame is an artificial sweetener that is 160 times sweeter than sucrose (table sugar) when…

A: Molecular formula is C14 H18 N2 O5  We need to find it's molar mass.  Amount of molecules in 10.0 g…

Q: Calculate the number of moles of Fe in 43.6 grams of Fe

A: Given weight of Fe = 43.6 grams Molar mass of Fe= 55.845 g/mol

Q: Aspartame is an artificial sweetener that is 160 times sweeter than sucrose (table sugar) when…

A: NOTE : Since you have posted multiple sub-parts,we'll solve only first three sub-parts for you. To…

Q: Iron(II) sulfate, FeSO4, is prescribed for the treatment of anemia. How many moles of FeSO4 are…

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Q: Given 6Li + N2 0 2 Lİ3N, Determine the number of moles of lithium required to make 46.4 g of lithium…

A: 6Li + N2 = 2Li3N  Atomic mass of Li is 6.94 g. Molar mass of Li3N is [ (3×6.94)+14] = 34.83 g. 2…

Q: How many H atoms are in 0.100 mole C13H18O2

A: The chemical formula of the molecule is C13H18O2  Given the moles of C13H18O2 = 0.100 mol

Q: Calculate the number of moles of Fe in 43.6 grams of Fe.

A: Given :- mass of Fe = 43.6 g  To be calculated :- number of moles of Fe

Q: Calculate the number of grams in 4.9 x 10-2 mol of vitamin C, C6H8O6

A: Given, The number of moles of vitamin C is 4.9 x 10-2 mol. The molar mass of vitamin C is 176.12…

Q: Particular thermos can hold 473.2 ML of warm beverage. If the Thermo is filled with hot cocoa, which…

A: Given that,Concentration of the sugar = 0.23 M = 0.23 mol/L Capacity of the solution in thermos =…

Q: Calculate the moles of O atoms in 0.184 g of Mg(NO3)2. mol O atoms

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Q: The chemical formula for glucose is C6H1206. Which of the following contains the most carbon atoms?…

A: To check which of the following contains the most carbon atoms, we would calculate the number of…

Q: What is the number of grams of hydrogen in 0.80 mol of H2 ( H=1.008)

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Q: 3- calculate the number of ( 0 ) atom in 1.5 g of glucose (C,H12O6).

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Q: The molecular formula for paracetamol is C3H,NO2. How many moles of C atoms are present in a 10.0 g…

A: Molecular formula of paracetamol is C8H9NO2 Molecular weight of paracetamol is  =  8 carbon atom = 8…

Q: MgCl₂(aq) + Na₃PO₄(aq) → Mg₃(PO₄)₂(s) + NaCl(aq) calculate the moles of MgCl₂ that will be required…

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Q: 20. How many grams are in 1.18 x 1021 HF molecules? H = 1.008 g/mole and F=19.00 g/mole 1.01 g 0.992…

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Q: Calculate the mass in grams of moles of 9.191 *10^-6 1,2-dichloroethane, C2H4Cl2 .

A: Molar mass(MM) = 99  g/mol Moles = 9.191×10-6 mol Mass = moles × MM

Q: The molecular formula for paracetamol is C3H9NO2. How many moles of C atoms are present in a 10.0 g…

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Q: What is the mass(in g) of 0.935 mol of acetone, CH3COCH3? A. 57.1 B. 0.0161 g C. 54.3 g D. 62.1…

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Q: Calculate the mass of 4.50 moles of CazPO4 . 968 g 87.1 g O 215 g O 0.0209 g

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Q: Calculate the mass of 4.50 moles of Ca3PO4 O 0.0209 g 968 g O 215 g O 87.1 g

A: Given: Moles of Ca3PO4 = 4.50 mol Standard data: The molar mass of Ca = 40.08 g/mol The molar…

Q: Number of atoms of C in 10 moles of CAH10 are: O 24.09x10^23 O 240.88x10^23 O 4.15x10^23 O…

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Q: 13. Calculate the amount in moles of zinc ions in 0.0679 g of zinc phosphate, Zn3 (PO4)2.

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Q: What is the molar mass of the substance shown below? NaHCO3 O 75.03 g/mol 83.00 g/mol 84.01 g/mol

A: Molar mass : It is defined as the mass of 1 mol of the substance, is equal to the mass of 6.022×1023…

Q: What is the mass of 5.45 x 10 -3 mol of glucose C 6 H 12 O 6? O a. 981 g b.0.981 g O c. 0.158 g O…

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Q: Given 6Li + N2 0 2 LI3N, Determine the number of moles of lithium required to make 46.4 g of lithium…

A: As per our company guidelines we are supposed to answer only one question. kindly repost other…

Q: What is the mass of one mole of Al2(SO4)3? * O 75.04 g 342.14 g O 75.04 mol 342.14 mol

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Q: The Following information determine how much product can be produced form the giver quanities.…

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Q: 1.) Calculate the moles of KHP in flask #1. grams KHP Molar Mass of KHP (A1) 204.22 g/mol moles KHP…

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Q: Calculate the number of grams in 7.75 x 1014 moles of sodium chloride. A. 4.53 x 1016 g B. 4.53 x…

A: Given : Moles of sodium chloride=7.75 x 1014 mol The molar mass of sodium chloride= 58.44 g/mol The…

Q: Ascorbic acid (CsH&Os) is also known as Vitamin C. What quantity in molecules of CH&Os does a…

A: we know, moles is defined as the mass divided by the molar mass => moles = mass / molar mass…

Q: Identify which of the following substances has the amount equivalent to ONE mole. O 6.22 x 1023…

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Q: Calculate the number of moles present in 160.0 grams of Al2(SO4)3

A: Mole: It is defined as the unit of measurement for the amount of substance in the International…

Q: What will be the molecular formula of the compound which has an empirical formula CzHs and molar…

A: Since, we have to determine the molecular formula of butane starting from its empirical formula and…

Q: 51 Caffeine Caffeine, found in coffee, tea, chocolate, cola beverages is a highly popular stimulant…

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Q: How many moles of S are in one mole of Al2(SO4)3? O 4 mol S O 1 mol S O 3 mol S O 2 mol S

A: H2 -----> 2H  1 mole of hydrogen gas contains 2 mole of atomic hydrogen  NH3 ------> N + 3H  1…

Q: Calculate the number of moles of fluorine atoms in 61.7 mL of CHClF2 (density=1.49 g/mL)

A: Mass of CHClF2 is calculated as follows:

Q: What is the molar mass of Mg3(PO4)2 ? O 150.3 g/mole O 71.28 g/mole O 214.3 g/mole MacBook A

A: The answer is given as follows

Q: What is the mass of 3.5 x 1023 molecules of CO2, 44.01 g/mole? 26 g 0 75 g 0.58 g 0 1.7 g

A: using the number of molecules, we have to calculate the mass of CO2

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.