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Determination of Atomic Mass using Vapour Density Method Formula

GoDetermination of Atomic Mass using Dulong and Pettit's method Formula

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Atomic Mass is approximately equivalent to the number of protons and neutrons in the atom (the mass number). Check FAQs

M = E.M Metal \cdot (\frac{2 \cdot V.D.}{E.M Metal + E.M Cl})

M - Atomic Mass?E.M_Metal - Equivalent Mass of Metal?V.D. - Vapor Density of Chloride?E.M_Cl - Equivalent Mass of Chlorine?

Determination of Atomic Mass using Vapour Density Method Example

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Here is how the Determination of Atomic Mass using Vapour Density Method equation looks like with Values.

Here is how the Determination of Atomic Mass using Vapour Density Method equation looks like with Units.

Here is how the Determination of Atomic Mass using Vapour Density Method equation looks like.

12.3679 = 3.1 \cdot (\frac{2 \cdot 77}{3.1 + 35.5})

12.3679g = 3.1g \cdot (\frac{2 \cdot 77g}{3.1g + 35.5g})

12.3679 = 3.1 \cdot (\frac{2 \cdot 77}{3.1 + 35.5})

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Determination of Atomic Mass using Vapour Density Method Solution

Follow our step by step solution on how to calculate Determination of Atomic Mass using Vapour Density Method?

FIRST Step Consider the formula

M = E.M Metal \cdot (\frac{2 \cdot V.D.}{E.M Metal + E.M Cl})

Next Step Substitute values of Variables

∴

M = 3.1g \cdot (\frac{2 \cdot 77g}{3.1g + 35.5g})

Next Step Convert Units

∴

M = 0.0031kg \cdot (\frac{2 \cdot 0.077kg}{0.0031kg + 0.0355kg})

Next Step Prepare to Evaluate

∴

M = 0.0031 \cdot (\frac{2 \cdot 0.077}{0.0031 + 0.0355})

Next Step Evaluate

∴

M = 0.0123678756476684kg

Next Step Convert to Output's Unit

∴

M = 12.3678756476684g

LAST Step Rounding Answer

∴

M = 12.3679g

Determination of Atomic Mass using Vapour Density Method Formula Elements

Variables

Atomic Mass

Atomic Mass is approximately equivalent to the number of protons and neutrons in the atom (the mass number).

Symbol: M

Measurement: WeightUnit: g

Note: Value can be positive or negative.

Formulas to find Atomic Mass

Equivalent Mass of Metal

Equivalent Mass of Metal is the no. of parts by mass of element which can displace/combine with 1.008 parts by mass of hydrogen or 8 parts by mass of oxygen or 35.5 parts by mass of chlorine.

Symbol: E.M_Metal

Measurement: WeightUnit: g

Note: Value should be greater than -1.

Formulas to find Equivalent Mass of Metal

Vapor Density of Chloride

Vapor Density of Chloride is defined as the the density of a particular gas or vapor of chloride relative to that of hydrogen at the same pressure and temperature.

Symbol: V.D.

Measurement: WeightUnit: g

Note: Value should be greater than 0.

Formulas to find Vapor Density of Chloride

Equivalent Mass of Chlorine

Equivalent Mass of Chlorine is given by, Atomic Weight of Chlorine divided by Valency of Chlorine. As, valency of Chlorine is 1, equivalent mass of Chlorine is same as it's atomic weight = 35.5 g.

Symbol: E.M_Cl

Measurement: WeightUnit: g

Note: Value should be between 35.4 to 35.6.

Formulas to find Equivalent Mass of Chlorine

Other Formulas to find Atomic Mass

Go Determination of Atomic Mass using Dulong and Pettit's method

M = \frac{6.4}{c}

Other formulas in Basic Chemistry category

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Go Boiling Point

bp = bp solvent \cdot Δbp

Go Percent by Weight

% by wt. = \frac{gSolute}{100gSolution}

How to Evaluate Determination of Atomic Mass using Vapour Density Method?

Determination of Atomic Mass using Vapour Density Method evaluator uses Atomic Mass = Equivalent Mass of Metal*((2*Vapor Density of Chloride)/(Equivalent Mass of Metal+Equivalent Mass of Chlorine)) to evaluate the Atomic Mass, The Determination of Atomic Mass using Vapour Density Method formula is defined as the method in which one can determine the atomic mass/weight of elements whose chlorides are volatile in nature. It can be used to find the valency of the metal chloride and hence ultimately find the atomic mass of the metal. As, Atomic Mass = Equivalent Mass * Valency. Atomic Mass is denoted by M symbol.

How to evaluate Determination of Atomic Mass using Vapour Density Method using this online evaluator? To use this online evaluator for Determination of Atomic Mass using Vapour Density Method, enter Equivalent Mass of Metal (E.M_Metal), Vapor Density of Chloride (V.D.) & Equivalent Mass of Chlorine (E.M_Cl) and hit the calculate button.

FAQs on Determination of Atomic Mass using Vapour Density Method

What is the formula to find Determination of Atomic Mass using Vapour Density Method?

The formula of Determination of Atomic Mass using Vapour Density Method is expressed as Atomic Mass = Equivalent Mass of Metal*((2*Vapor Density of Chloride)/(Equivalent Mass of Metal+Equivalent Mass of Chlorine)). Here is an example- 12000 = 0.0031*((2*0.077)/(0.0031+0.0355)).

How to calculate Determination of Atomic Mass using Vapour Density Method?

With Equivalent Mass of Metal (E.M_Metal), Vapor Density of Chloride (V.D.) & Equivalent Mass of Chlorine (E.M_Cl) we can find Determination of Atomic Mass using Vapour Density Method using the formula - Atomic Mass = Equivalent Mass of Metal*((2*Vapor Density of Chloride)/(Equivalent Mass of Metal+Equivalent Mass of Chlorine)).

What are the other ways to Calculate Atomic Mass?

Here are the different ways to Calculate Atomic Mass-

Atomic Mass=6.4/Specific Heat of Element

Can the Determination of Atomic Mass using Vapour Density Method be negative?

Yes, the Determination of Atomic Mass using Vapour Density Method, measured in Weight can be negative.

Which unit is used to measure Determination of Atomic Mass using Vapour Density Method?

Determination of Atomic Mass using Vapour Density Method is usually measured using the Gram[g] for Weight. Kilogram[g], Milligram[g], Ton (Metric)[g] are the few other units in which Determination of Atomic Mass using Vapour Density Method can be measured.

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Determination of Atomic Mass using Vapour Density Method Formula

​GoDetermination of Atomic Mass using Dulong and Pettit's method Formula

Determination of Atomic Mass using Vapour Density Method Example

Determination of Atomic Mass using Vapour Density Method Solution

Determination of Atomic Mass using Vapour Density Method Formula Elements

Other Formulas to find Atomic Mass

Other formulas in Basic Chemistry category

How to Evaluate Determination of Atomic Mass using Vapour Density Method?

FAQs on Determination of Atomic Mass using Vapour Density Method

Variable Name

GoDetermination of Atomic Mass using Dulong and Pettit's method Formula