How many atoms are present in 52.0 grams of iron?1.20 x 1024O525.610.93 atoms5.61 x 1023

Answered: Image /qna-images/answer/feab2c9b-63d2-4bba-9309-6a5af3de201d.jpg

Answered: How many atoms are present in 52.0…

Science

Chemistry

How many atoms are present in 52.0 grams of iron?

Chemistry: Principles and Practice

3rd Edition

ISBN:9780534420123

Author:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer

Publisher:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer

Chapter3: Equation, The Mole, And Chemical Formulas

Section: Chapter Questions

Problem 3.51QE

See similar textbooks

Related questions

Q: How many atoms are present in 327 g of magnesium cyanide?

A: A mole is defined as 6.02214076 × 1023 of some chemical unit, be it atoms,molecules ,ions or others.…

Q: How many atoms are present in 58.93 g of cobalt? atoms

A: 1. No.of moles = given mass / molecular mass Molecular mass of Co = 58.93 g/mol 2. 1 mol = 6.022…

Q: How many moles of titanium are contained in 71.4 g?

Q: How many atoms of iron would you have in 55.845 g of iron?

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 atoms are in 145 g of calcium?

A: Given: Mass of Calcium = 145 g To Calculate: Number of atoms in 145g of Ca

Q: how many Sn atoms are in a 48.7 g sample of Sn?

Q: What is the total number of atoms contained in 2.00 moles of zinc?

A: Avogadro's number gives the number of atoms, molecules or ions in one mole of the substance and it…

Q: How many grams of gold are there in 0.449 moles of gold?

Q: How many atoms are in 31 mol helium? how many atoms are in 202.1 g sodium?

Q: how many chlorine atoms are in those 20.3 grams of carbon tetrachloride?

Q: How many grams can be found in 6.02*10^14 atoms of zinc?

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

Q: How many moles of gold are there in 1.20 ounces of gold?

A: Moles of any substance can be defined as the ratio of mass of substance and the molar mass of…

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 many grams of copper are in 4.6 moles of copper?

A: The amount 6.022×1023 molecules of any element are the amount equals to one mol of that element. The…

Q: How many calcium atoms are in 16.2 g of calcium?

A: The number of atoms in 16.2 g of calcium has to be given, We know that the atomic number of calcium…

Q: How many grams of carbon are in 69.36 g of octane?

A: Molar mass of Octane(C8H18) is 114.23 g/mol One molecule of Octane contains 8 atoms of Carbon Molar…

Q: How many atoms are in 1 mole of calcium?

A: 1 mol contains atom equal to Avagadro number.

Q: How many oxygen atoms are contained in a 5.525 g sample of calcium phosphate?

A: First of all, we will calculate the no. of moles of calcium phosphate in 5.525 g of sample and then…

Q: How many moles of carbon are in 7.87×10 carbon atoms?

A: Given, Number of Carbon atoms = 7.87 × 107 atoms moles of Carbon are in 7.87 × 107 Carbon atoms = ?

Q: How many atoms are in 46 g of bromine?

A: Given : Mass of bromine = 46 g Molar mass of bromine i.e Br2 = Atomic mass of Br X 2 = 79.9 X 2 =…

Q: How many hydrogen atoms are in 35.0 grams of hydrogen gas?

A: Molar Mass of Hydrogen (H) = 1.00784 g/mol Molar Mass of Hydrogen gas (H2) = 2×1.00784=2.01568 g/mol…

Q: What is the average mass of a single silicon atom in grams?

Q: Consider a sample of aluminum nitrate that contains 1.72 × 10²⁴ atoms of nitrogen. What is the mass…

Q: What is the mass in grams of one manganese atom?

A: The mass of one manganese atom is 54.938044 u, where u stands for atomic mass unit.

Q: How many hydrogen atoms are in 23.7 g of water

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 atoms are in 159 g of calcium?

A: Given, 153 g…

Q: How many grams of C are present in 4.84 grams of carbon dioxide ?

A: We have to find grams of C are present in 4.84 grams of carbon dioxide

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 chlorine molecules are contained in a 151.34 g sample of chlorine?

A: To know the number of molecules, first we have to know the number of moles. Moles = Given mass /…

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 grams are in 5.11 × 10¹⁵ molecules of CO?

A: Given :- number of molecules of CO = 5.11 × 1015 To calculate :- mass of CO (in g)

Q: What is the mass of 500 gold atoms in grams?

Q: how many atoms of Fe are in 26.9 g Fe?

A: Given, the mass of iron Fe =26.9 gramwe are asked to calculate the number of atoms of iron Fe in the…

Q: What is the mass of 0.6134 moles of gold atoms?

A: Given, moles of gold atoms = 0.6134 moles molar mass of gold = 196.97 g/mol To oetermine mass of…

Q: How many hydrogen atoms are there in one mole of methane molecules?

A: Since methane molecule has formula CH4 So we can see that 1 molecule of methane has 4 atoms of H…

Q: How many Carbon Dioxide molecules are there in 3250 grams of Carbon Dioxide?

A: Given that - Mass of Carbon dioxide, CO2 = 3250 grams Then, from following relationship - 1…

Q: How many aluminum atoms are in 3.92 g of aluminum?

Q: How many atoms are in a 3.56 g sample of Cu?

A: In order to determine atoms we have moles.

Q: how many atoms of calcium are present in 84.1g of calcium

A: Given, The number of calcium atoms present in 84.1 grams of calcium is:

Q: What is the mass of 1.000 × 1024 Aluminum atoms in grams

A: Molar mass of Al( Aluminum) = 27 g/mol also 27 g = 1 mol = 6.023 × 1023 atoms Mass of Al in 1.000…

Q: How many atoms are in 41.0 grams of potassium?

Q: If a sample of iron(III) sulfide contains 5.00x10^15 iron atoms, what is the mass of the sample in…

A: Given, No. of Fe atoms = 5.00×1015 atoms of Fe molar mass of Fe2S3 = 207.9 g mol-1 mass of Fe2S3 =…

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

Q: How many atoms of calcium are contained in 112.0 grams of calcium?

A: Given :- mass of calcium = 112.0 g To calculate :- total number of calcium atoms present in the…

Q: How many atoms of K are present in 195.49 grams of K?

A: relation s/w moles of particles & molar massn = mM ∴ m = given massM = molar massn = molesn =…

Q: How many atoms of iodine are in 126 g iodine?

Q: What is the mass in grams of 9.90x10^23 atoms of silicon

Concept explainers

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.

Question

How many atoms are present in 52.0 grams of iron?
1.20 x 1024
O52
5.61
0.93 atoms
5.61 x 1023

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step 3

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 3 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.

Similar questions

What amount (moles) is represented by each of these samples? a. 150.0 g Fe2O3 b. 10.0 mg NO2 c. 1.5 1016 molecules of BF3
A compound was analyzed and found to contain the following percentages of elements by mass: carbon, 79.89%; hydrogen, 20.11%. l type='a'> Determine the empirical formula of the compound. i>Which of the following could be a molar mass of the compound? 13.018 g/mol 16.042g/mol 28.052 g/mol 30.068 g/mol 104.23 g/rnol
f you have equal-mole samples of each of the following compounds, which compound contains the greatest number of oxygen atoms? l type='a'> magnesium nitrate dinitrogen pentoxide iron(I1I) phosphate barium oxide potassium acetate
What amount (moles) is represented by each of these samples? a. 20.0 mg caffeine, C8H10N4O2 b. 2.72 1021 molecules of ethanol, C2H5OH c. 1.50 g of dry ice, CO2
Using the average atomic masses given inside the front cover of this book, calculate the number of moles of each substance contained in the following masses. l type="a"> 2.01102g of silver 45.2 mg of ammonium sulfide 61.7 of uranium 5.23 kg of sulfur dioxide 272 g of iron(III) nitrate
Determine the number of moles of substance present in each of the following quantities. a. 25.0 g N b. 25.0 g Li c. 8.50 1015 atoms S d. 8.50 1015 atoms Cl
Considering your answer to Exercise 79, which type of formula, empirical or molecular, can be obtained from elemental analysis that gives percent composition?
Analysis of a 10.0-g sample of apatite (a major component of tooth enamel) showed that it was made up of 3.99 g Ca, 1.85 g P, 4.14 g O, and 0.020 g H. List these elements based on relative amounts (moles), from smallest to largest.