## Determination of Atomic Mass using Dulong and Pettit's method Solution

STEP 0: Pre-Calculation Summary
Formula Used
Atomic Mass = 6.4/Specific Heat of Element
M = 6.4/c
This formula uses 2 Variables
Variables Used
Atomic Mass - (Measured in Kilogram) - Atomic Mass is approximately equivalent to the number of protons and neutrons in the atom (the mass number).
Specific Heat of Element - (Measured in Joule per Kilogram per K) - Specific Heat of Element is the amount of heat it takes to change the temperature of one gram of substance by 1°C.
STEP 1: Convert Input(s) to Base Unit
Specific Heat of Element: 0.031 Calorie (th) per Gram per Celcius --> 129.703999999982 Joule per Kilogram per K (Check conversion ​here)
STEP 2: Evaluate Formula
Substituting Input Values in Formula
M = 6.4/c --> 6.4/129.703999999982
Evaluating ... ...
M = 0.0493431197187511
STEP 3: Convert Result to Output's Unit
0.0493431197187511 Kilogram -->49.3431197187511 Gram (Check conversion ​here)
49.3431197187511 49.34312 Gram <-- Atomic Mass
(Calculation completed in 00.004 seconds)
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Determination of Atomic Mass using Dulong and Pettit's method
Atomic Mass = 6.4/Specific Heat of Element

## Determination of Atomic Mass using Dulong and Pettit's method Formula

Atomic Mass = 6.4/Specific Heat of Element
M = 6.4/c

## What is Atomic Mass?

The mass of an atom of a chemical element expressed in atomic mass units. It is approximately equivalent to the number of protons and neutrons in the atom or to the average number allowing for the relative abundances of different isotopes.

## What are the exceptions of Dulong-Pettit's law?

Dulong-Pettit's law is only applicable for solid elements except for Be (Beryllium), B (Boron), G (Gallium), Si (Silicon). This is because the specific heat of these elements is variable with temperature.

## How to Calculate Determination of Atomic Mass using Dulong and Pettit's method?

Determination of Atomic Mass using Dulong and Pettit's method calculator uses Atomic Mass = 6.4/Specific Heat of Element to calculate the Atomic Mass, The Determination of Atomic Mass using Dulong and Pettit's method formula is defined as method in which one can find the atomic mass of an element using the Dulong-Pettit's method. Dulong-Pettit method states that, Atomic Mass * Specific Heat (cal/gram) = 6.4 (approximately). Atomic Mass is denoted by M symbol.

How to calculate Determination of Atomic Mass using Dulong and Pettit's method using this online calculator? To use this online calculator for Determination of Atomic Mass using Dulong and Pettit's method, enter Specific Heat of Element (c) and hit the calculate button. Here is how the Determination of Atomic Mass using Dulong and Pettit's method calculation can be explained with given input values -> 49343.12 = 6.4/129.703999999982.

### FAQ

What is Determination of Atomic Mass using Dulong and Pettit's method?
The Determination of Atomic Mass using Dulong and Pettit's method formula is defined as method in which one can find the atomic mass of an element using the Dulong-Pettit's method. Dulong-Pettit method states that, Atomic Mass * Specific Heat (cal/gram) = 6.4 (approximately) and is represented as M = 6.4/c or Atomic Mass = 6.4/Specific Heat of Element. Specific Heat of Element is the amount of heat it takes to change the temperature of one gram of substance by 1°C.
How to calculate Determination of Atomic Mass using Dulong and Pettit's method?
The Determination of Atomic Mass using Dulong and Pettit's method formula is defined as method in which one can find the atomic mass of an element using the Dulong-Pettit's method. Dulong-Pettit method states that, Atomic Mass * Specific Heat (cal/gram) = 6.4 (approximately) is calculated using Atomic Mass = 6.4/Specific Heat of Element. To calculate Determination of Atomic Mass using Dulong and Pettit's method, you need Specific Heat of Element (c). With our tool, you need to enter the respective value for Specific Heat of Element 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 Atomic Mass?
In this formula, Atomic Mass uses Specific Heat of Element. We can use 1 other way(s) to calculate the same, which is/are as follows -
• Atomic Mass = Equivalent Mass of Metal*((2*Vapor Density of Chloride)/(Equivalent Mass of Metal+Equivalent Mass of Chlorine))
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