Determine the number of atoms of O in 37.7 grams of C6H12O6.

Q: Determine the number of atoms of O in 16.2 grams of C6H1206.

A: This problem can be solved using the help of mole concept.

Q: Determine the number of atoms of O in 32.1 grams of C₆H₁₂O₆

A: Given: Number of O atoms in 32.1 grams of C₆H₁₂O =? Mass of C₆H₁₂O₆ = 32.1 grams Molecular formula:…

Q: Determine the mass percentage of hydrogen in CH4  and ‍C2H6.

A:

Q: 12. How many grams are there in 1 x 1024 molecules of BC13?

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

Q: How many moles are there in 2.75 x 10^24 atoms of copper?

A: we know that one mole of copper contain Avogadro's number of atoms Avogadro's number= 6.023 × 1023

Q: What is the average mass, in grams, of one Zna Multiple Choice O 1661 x 10 24 O 65.39 amu O 65.39 g…

A: Molar mass of Zn = 65.38 g/mol

Q: How many bromine atoms are present in 35.2 g of CH2B12?

A: Formula to calculate the number of atoms is as follows:- Number of atoms=Number of molecules×Number…

Q: What mass of cerussite, PbCO3, would contain 35.0 grams of lead? (a) 51.7 g (b) 42.4 g (c) 35.6 g…

A:

Q: How much would 2.4 x 1024 molecules of N2O5 weigh?

A: Given- number of Molecules =2.4 ×10^24 molecules

Q: Determine the number of atoms of C in 30.0 grams of C₁₂H₂₂O₁₁.

A: Conversion of units:  This can be done by a method called unit factor method or called dimensional…

Q: How many Atoms are there in C6H12O6 ?

A: Atoms are the basic building blocks of all matter. They can combine to form molecules, whose…

Q: Determine the number of atoms in a 1.00 mg sample of Carbon-14?

A:

Q: How many grams of oxygen are there in 53.16 g of Ca(C2H3O2)2?

A:

Q: How many grams of iron are needed to combine with 24.6 g of O to make Fe2O3?

A:

Q: Determine the number of atoms of O in 10.0 grams of C₆H₁₂O₆.

A: The number of atoms of O in 10.0 grams of C₆H₁₂O₆ can be calculated as, No. Of moles = given mass/…

Q: How many molecules are there in 1000 grams of  C12H22O11  or table sugar?

A: We have to calculate the  number of molecules in 1000 g of table sugar.

Q: How many atoms of O are found in 1.00 x 10 2 g of K 2Cr 2O 7 ?

A: Number of atoms of Oxygen present in the given compound can be calculated as -

Q: 9.21 x10^19 molecules of hydrogen gas,(H2) are equal to how many grams of hydrogen gas?

A: Number of molecules = 9.21 × 1019 molecules Avogadro’s constant = 6.022 × 1023 molecules Numbre of…

Q: What is the mass % of H in C9H10N2?

A: Mass percentage is a kind of expressing the concentration of a solution. It gives an information…

Q: Calculate the percentage of carbon, hydrogen, and oxygen (by mass) in C12H22O11.

A: Each substance/molecule gets formed by combining some element's atom with certain proportion. The…

Q: How many oxygen atoms are there in 50 g of sucrose (C12H22O11).

A: Mass of sucrose = 50 g  Formula of sucrose = C12H22O11

Q: Determine the number of atoms of C in 29.3 grams of C12H22O11?

A: SOLUTION Molar mass of C12 H22 O11 = 342.3 g/mol Mass of C12 H22 O11 = 29.3 g Moles = mass/molar…

Q: Calculate the number of grams of lithium in 5.44 x 1021 atoms of lithium.

A: Given,  Number of atoms of Lithium=5.44×10^21 We know, molar mass of Lithium atom=6.941g/mol Also…

Q: W

A: A mole can be defined as a unit for the amount of substance. Formula for number of moles:

Q: Determine the number of atoms of O in 43.0 grams of C₆H₁₂O₆

A: The molar mass of C₆H₁₂O₆ is = Atomic mass of C X 6 + Atomic mass of H X 12 + Atomic mass of O X 6…

Q: Determine the number of atoms of C in 15.0 grams of C₆H₁₂O₆.

A: Given, mass of C₆H₁₂O₆ = 15.0 g Number of atoms of C in 15.0 grams of C₆H₁₂O₆ = ? Note: molar mass…

Q: Calculate the number of grams of lithium in 5.44 x 10^21 atoms of lithium.

A: Given -> Number of atoms of lithium =5.44 × 10^21 atoms

Q: How many atoms of hydrogen are found in 3.92 mol of hexane, C6H14?

A:

Q: Determine the mass (in grams) of aluminum present in 1.08 grams of Al2S3?

A: Molar mass of the elements is equal to the sum of the atomic masses of all the elements. Molar mass…

Q: Determine the number of atoms of C in 49.8 grams of C₁₂H₂₂O₁₁.

A:

Q: A sample of glucose, C6H12O6, contains 1.240×1021 carbon atoms. How many atoms of hydrogen does it…

A:

Q: What is the mass of 1.50 moles of Cl2?

A: Given :- number of moles of Cl2 = 1.50 mol  To calculate :- mass of Cl2 (in g)

Q: How many moles of neon would there be in 7.59 x 1025 neon atoms?

A: Avogadro's number (N) = 6.022 x 1023 atoms/mole No of moles = No of atoms / N                    =…

Q: Determine the mass of 5.0x10^23 tungsten (w) atoms

A: One mole of any substance will have 6.023× 1023 . Therefore number of moles in 5.0× 1023 atoms,…

Q: Determine the number of atoms of O in 22.6 grams of C₆H₁₂O₆.

A: Given:Mass of C₆H₁₂O₆ = 22.6 grams1 mol. Of C₆H₁₂O₆  ( 180.15g)  contains 6N atoms of oxygen…

Q: A sample of trifluoroacetic acid, C2HF3O2, contains 33.733.7 g of oxygen. Calculate the mass of the…

A: Given, mass of oxygen = 33.7 g Now, one mole of C2HF3O2 contains two moles of oxygen.

Q: Determine the number of atoms of O in 13.1 grams of C6H12O6.

A:

Q: How many moles of aluminum do 1.42 x 10^24 aluminum atoms constitute?

A: 1 mol of any atom has 6.023 ×1023 number of atoms .

Q: How many moles of NF3 contain 2.55 x 1024 fluorine atoms?

A: We have to calculate the moles of NF3.

Q: A sample of trifluoroacetic acid, C2HF3O2, contains 60.9 g of oxygen. Calculate the mass of the…

A: Sample of trifluoroacetic acid molecular weight                          = (12× 2+ 1+ 3×19+ 16×2) g…

Q: Calculate the number of grams in 1.5 x 10^16 atoms of sulfur

A: Since moles = number of atoms / Avogadro's number  Avogadro's number = 6.022 X 1023  And number of…

Q: Using the % mass composition of N, calculate the mass of nitrogen present in 9.41 grams of the amino…

A:

Q: Determined the number of atoms of O in 10.0 grams of C6H12O6

A: 180.0 g of C6H12O6 contains 1 mol.        Therefore 1 g = 1/180.0                 10 g = 0.0555 mol…

Q: How many moles are there in 2.87 x 10^24 atoms of gold?

A:

Q: How many moles of lithium are there in 1.204 X 1024 lithium atoms?

A: How many moles of lithium are there in 1.204x1023lithium atoms ?

Q: Determine the number of atoms of O in 13.3 grams of C12H22O11.

A: Given data : Mass of C12H22O11 = 13.3 gms % molecular mass of O in C12H22O11=11×16342.3×100=51.4%…

Q: How many moles of gold are 8.5 x 1024 atoms of gold?

A:

Q: 1. How many moles of tungsten atoms are there in 4.8 x 1025 atoms of tungsten?

A: Since you have asked multiple question,as per our company guidelines we are supposed to answer the…

Q: Uranium (VI) fluoride (UFe) can be used for the enrichment uranium. What is the elemental…

A:

Q: Determine the number of atoms of O in 25.0 grams of C₁₂H₂₂O₁₁.

A: Given, amount of C12H22O11 =25.0 gramswe are asked to calculate the number of oxygen atoms present…

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.