Molecular formula, Chemistry

Assignment Help:

Molecular Formula

Molecular formula of a substance provides the actual number of atoms that present in one molecule of the substance.

Molecular formula = n * Empirical formula

In which n is a simple integer 1, 2, 3,...... etc. illustrated by the equation,

n = Molecular mass of the compound / Empirical formula mass of the compound

in which the molecular mass of the compound is defined experimentally by any one of the methods discussed previously, empirical formula mass is measured by adding the atomic masses of all the atoms exist in the empirical formula.


Related Discussions:- Molecular formula

.iodometrically, o.5oog of a sample which contains copper is analyzed iodom...

o.5oog of a sample which contains copper is analyzed iodometrically. Copper(II) is reduced to copper(I) by the iodide. What is the percent copper in the sample if 20.00cm3 of 0.1 m

How to find hybridisation, how to find hybridisation?i want shortcut or any...

how to find hybridisation?i want shortcut or any trick

Functions of nucleic acid - biomolecules, Functions of nucleic acid: N...

Functions of nucleic acid: Nucleic acid has two major functions (a) Replication and (b) Protein synthesis.

Oxidation test - sulphur, Oxidation Test - Sulphur Sulphur can as ...

Oxidation Test - Sulphur Sulphur can as well be tested by oxidation test. The organic compound is fused along with fusion mixture (a mixture of sodium carbonate and potass

Minimum reflux ratio for the separation, Crude oil is separated into severa...

Crude oil is separated into several fractions, each of these fractions are composed of many undefined hydrocarbon components. For simplicity, the crude oil is assumed to be a mixtu

Hardness of water, Why does calcium sulphate form scales in high pressure b...

Why does calcium sulphate form scales in high pressure boilers

Kohlrausch''s law, I have to prepare an assignment on Kohlrausch''s law .So...

I have to prepare an assignment on Kohlrausch''s law .So what topics should I include under this topic for an effective assignment ??????

Assignment, LITHIUM AND BERYLLIUM MARKEDLY DIFFERENT FROM OTHER MEMBERS OF ...

LITHIUM AND BERYLLIUM MARKEDLY DIFFERENT FROM OTHER MEMBERS OF THEIR RESPECTIVE GROUP?.

Biochemistry, what is alternative form of cholesterol formed in plants and ...

what is alternative form of cholesterol formed in plants and prokaryotes ?

How can a living cell control the position of second peak, Explain the two ...

Explain the two peaks in the diagram. How can a living cell control the position of the second peak to adapt the properties of its membrane to the demands of life? In blood, li

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd