how many atoms are 4.52 moles of carbon

Q: What quantity in moles of iron atoms do you have if you have 2.50 × 10²³ atoms of iron. (The mass of…

A: We know that ; 1 mole of substance contain = Avogadro's number of atoms . ( Avogadro's number =…

Q: Calculate the number of atoms in 2.8 mol of Barium.

A: 1 mole of any substance has number of atoms or molecules equal to Avogadro's number in it.

Q: iron

A: Atomic mass of Iron = 56 g/mol Given mass of iron bar = 36.2g Number of moles in iron bar is…

Q: How many copper atoms are in 6.9 moles of copper

A:

Q: How many atoms are in 7.4 mol of carbon?

A: To determine the number of atoms of C, multiply moles C by Avogadro's number.

Q: how many atoms are in 2.50 moles of NO2

A: The number of atoms are in 2.50 moles of NO2 has to be calculated

Q: What mass of bromine trifluoride has the same number of fluorine atoms as 26.7 g of oxygen…

A:

Q: How many atoms of carbon are present in 9.90 g of carbon tetrachloride?

A: The number of moles of CCl4 can be calculated using the following equation: Number of moles=given…

Q: How many moles of iron atoms do you have if you have 8.80 × 10²³ atoms of iron. (The mass of one…

A: 1 mole of a substance contains 6.022×1023 molecules.

Q: How many atoms of neon are in 5.8 moles of neon gas?

A:

Q: How many atoms are in a 1.22 mole of sodium

A: Mole concept: The number of molecules or atoms present in the one mole of the substance is equal to…

Q: (a) The number of atoms in 6.95 moles of potassium.

A:

Q: How many atoms are in 4.00 moles of sulfur (S)?

A: According to the mole concept , 1 mole of any atom/ molecule constitute 6.022 × 1023 atom or…

Q: A sample of pure carbon disulfide has a mass of 45.05 g. How many molecules of carbon disulfide…

A: Number of mols = weight / molecular weight  Number of molecules  = number of mols × 6.023 × 1023

Q: How many atoms of phosphorus are in 3.103.10 mol of copper(II) phosphate

A: The number of phosphorus atoms in 3.10 moles of copper(II) phosphate.

Q: How many hydrogen atoms are contained in 6.73 moles of hydrogen molecules?

A: The given moles of hydrogen molecules is 6.73 moles. According to Avogadro's law , 1 mole of every…

Q: How number of F atoms in 2.62 moles of F2?

A:

Q: How many fluorine atoms are there in a sample that consists of 3.73 g of silicon tetrafluoride?

A: Use  Mole=mass/molar mass  Total Atoms= atomicity×mole×6×1023

Q: What is the mass of 3.50 moles of NH3

A: The relation between mass and mole is given by the formula - mole = mass / molar mass so, mass =…

Q: How many atoms is 88.87 moles of zinc

A:

Q: how many atoms of F in 2.62 mol of F2

A: Given :- no.of moles of F2 = 2.62 mol  To be calculated :- number of F atoms

Q: Calculate the mass of 500. atoms of iron (Fe).

A:

Q: 6) How many molecules and atoms in 6 moles c

A: The answer of following question is given in next step.

Q: How many GRAMS of nitrogen are present in 1.62 moles of nitrogen dioxide

A: A mole is expressed as the quantitative amount of a given substance that would contain 6.023 x 1023…

Q: How many moles of iron atoms do you have if you have 8.00 × 1023 atoms of iron. ( The mass of one…

A: This problem can be solved by knowing the fact that one mole contains 6.022×1023 atoms.

Q: How many atoms are in 55 grams of Aluminum (Al)?

A: Given , Mass of Al= 55 g Molar mass of Al= 26.982 g/mol Avogadro's number= 6.022×10^23

Q: How many atoms are present in 0.430 g of gold?

A: Given, mass of Gold = 0.430 g  Molar mass of Gold = 196.97 g/mol Number of Atoms = ?

Q: How many atoms would be in 0.75 moles of aluminum?

A: The question is based on  mole concept. it involves calculation of number of atoms based on number…

Q: 238.2g of sodium fluoride are decomposed to form sodium and fluorine. How many moles of sodium are…

A: The reaction of decomposition of NaF is as follows: Molar mass of NaF = 41.988 g/mol. Molar mass of…

Q: How many moles of potassium atoms do you have if you have 4.40 × 10²² atoms of potassium. (The mass…

A: The mass of one mole of potassium is 39.10gm.   39.10gm of potassium contain=avogadro number…

Q: How many moles are in 9.3 × 1024 molecules of carbon dioxide?

A:

Q: How many atoms are in a 6.73g sample of Sodium?

A: We know that, 1 mole = 6.022 × 1023 atoms Then, to determine the number of atoms present in 6.73 g…

Q: How many moles of Ge are there in a sample of Ge that contains 2.62×1024 atoms? moles

A: Given  Number of atom of Ge = 2.62 × 1024 atom  Number of mole of Ge =  ?

Q: The number of moles of potassium that contains 8.47×1025 atoms.

A: Given,Number of potassium atoms = 8.47 × 1025

Q: How many carbon atoms are in 8.79 moles of Decane?

A: Decane has the structural formula - C10H22

Q: calculate the mass of 600. atoms of nitrogen

A: The molar mass of any substance is the mass of 1 mole of that substance. The unit of molar mass is…

Q: How many atoms are in 7.5 mol of carbon?

A: 4.5165 × 1024 atoms  or 4.5 × 1024 atoms present in   7.5 moles of carbon.

Q: how many atoms of Na are in 48g of Na?

A: Molar mass of a compound ican be defined as the mass of compound divided by the amount of that…

Q: A sample of carbon (C) contains 4.74× 1021 C atoms. How many moles of carbon are present in the…

A: Number of moles = Number of atoms/N Where, N = avogadro number                  = 6.0224 × 1023

Q: How many moles of hydrogen is in 13.3 grams of hydrogen

A: Find the solution below

Q: determine the number of moles of 76.57 atoms of Pu

A:

Q: How many atoms of Cu are in 5.78 moles of Cu?

A: 1 mol of a substance contains 6.022 × 1023 atoms

Q: How many moles of Co are there in a sample of Co that contains 9.51×10 atoms? moles

A: Given: Number of atoms of Co = 9.51*1023 atoms

Q: What is the mass of 6.34 moles of nitrogen gas?

A: Given: Moles of nitrogen gas = 3.64 mol

Q: How many atoms is 48.62 moles of zinc

A: Solution:-   The values provided in the question are:-   i) Number of moles of zinc = 48.62 mol…

Q: How many carbon atoms are in a diamond (pure carbon) with a mass of 48 mg ?

A: 1 g = 1000 mg  So , 1mg = 10-3 g  Number of moles = mass/molar mass  Molar mass of C = 12.01 g/mol…

Q: What is the number of atoms in 155 grams of sulfur?

A:

Q: Calculate the mass of 500 atoms of iron (Fe).

A: Since you have posted multiple questions, we are entitled to answer the first only.

Q: How many atoms are present in 52.0 grams of iron?

A:

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.