Number Density given Mass Density and Molar Mass Solution

STEP 0: Pre-Calculation Summary
Formula Used
Number Density = ([Avaga-no]*Mass Density)/Molar Mass
n = ([Avaga-no]*ρ)/Mmolar
This formula uses 1 Constants, 3 Variables
Constants Used
[Avaga-no] - Avogadro’s number Value Taken As 6.02214076E+23
Variables Used
Number Density - (Measured in 1 per Cubic Meter) - Number Density is the moles of particles per unit volume.
Mass Density - (Measured in Kilogram per Cubic Meter) - The Mass Density of a substance is its mass per unit volume.
Molar Mass - (Measured in Kilogram Per Mole) - Molar Mass is the mass of a given substance divided by the amount of substance.
STEP 1: Convert Input(s) to Base Unit
Mass Density: 997 Kilogram per Cubic Meter --> 997 Kilogram per Cubic Meter No Conversion Required
Molar Mass: 44.01 Gram Per Mole --> 0.04401 Kilogram Per Mole (Check conversion here)
STEP 2: Evaluate Formula
Substituting Input Values in Formula
n = ([Avaga-no]*ρ)/Mmolar --> ([Avaga-no]*997)/0.04401
Evaluating ... ...
n = 1.36425229214269E+28
STEP 3: Convert Result to Output's Unit
1.36425229214269E+28 1 per Cubic Meter --> No Conversion Required
FINAL ANSWER
1.36425229214269E+28 1.4E+28 1 per Cubic Meter <-- Number Density
(Calculation completed in 00.004 seconds)

Credits

Created by Prerana Bakli
University of Hawaiʻi at Mānoa (UH Manoa), Hawaii, USA
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K J Somaiya College of science (K J Somaiya), Mumbai
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4 Number Density Calculators

Number Density of Particle 1 given Hamaker Coefficient
Go Number Density of particle 1 = Hamaker Coefficient/((pi^2)*Coefficient of Particle–Particle Pair Interaction*Number Density of particle 2)
Number Density of Particle 2 given Hamaker Coefficient
Go Number Density of particle 2 = Hamaker Coefficient/((pi^2)*Coefficient of Particle–Particle Pair Interaction*Number Density of particle 1)
Number Density given Mass Density and Molar Mass
Go Number Density = ([Avaga-no]*Mass Density)/Molar Mass
Number Density given Molar Concentration
Go Number Density = [Avaga-no]*Molar Concentration

Number Density given Mass Density and Molar Mass Formula

Number Density = ([Avaga-no]*Mass Density)/Molar Mass
n = ([Avaga-no]*ρ)/Mmolar

What is number density?

The number density (symbol: n or ρN) is an intensive quantity used to describe the degree of concentration of countable objects (particles, molecules, phonons, cells, galaxies, etc.) in physical space: three-dimensional volumetric number density, two-dimensional areal number density, or one-dimensional linear number density. Population density is an example of areal number density. The term number concentration (symbol: lowercase n, or C, to avoid confusion with amount of substance indicated by uppercase N) is sometimes used in chemistry for the same quantity, particularly when comparing with other concentrations.

How to Calculate Number Density given Mass Density and Molar Mass?

Number Density given Mass Density and Molar Mass calculator uses Number Density = ([Avaga-no]*Mass Density)/Molar Mass to calculate the Number Density, The Number density given Mass Density and Molar Mass is an intensive quantity used to describe the degree of concentration of countable objects (particles, molecules, phonons, cells, galaxies, etc.) in physical space. Number Density is denoted by n symbol.

How to calculate Number Density given Mass Density and Molar Mass using this online calculator? To use this online calculator for Number Density given Mass Density and Molar Mass, enter Mass Density (ρ) & Molar Mass (Mmolar) and hit the calculate button. Here is how the Number Density given Mass Density and Molar Mass calculation can be explained with given input values -> 1.4E+28 = ([Avaga-no]*997)/0.04401.

FAQ

What is Number Density given Mass Density and Molar Mass?
The Number density given Mass Density and Molar Mass is an intensive quantity used to describe the degree of concentration of countable objects (particles, molecules, phonons, cells, galaxies, etc.) in physical space and is represented as n = ([Avaga-no]*ρ)/Mmolar or Number Density = ([Avaga-no]*Mass Density)/Molar Mass. The Mass Density of a substance is its mass per unit volume & Molar Mass is the mass of a given substance divided by the amount of substance.
How to calculate Number Density given Mass Density and Molar Mass?
The Number density given Mass Density and Molar Mass is an intensive quantity used to describe the degree of concentration of countable objects (particles, molecules, phonons, cells, galaxies, etc.) in physical space is calculated using Number Density = ([Avaga-no]*Mass Density)/Molar Mass. To calculate Number Density given Mass Density and Molar Mass, you need Mass Density (ρ) & Molar Mass (Mmolar). With our tool, you need to enter the respective value for Mass Density & Molar Mass and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.
How many ways are there to calculate Number Density?
In this formula, Number Density uses Mass Density & Molar Mass. We can use 1 other way(s) to calculate the same, which is/are as follows -
  • Number Density = [Avaga-no]*Molar Concentration
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