Chemistry, asked by prathapbharman3889, 11 months ago

Describe two method determination of molecular weight of molecules

Answers

Answered by student6389

2

Molecular mass. ... The molecular mass of small to medium size molecules, measured by mass spectrometry, determines stoichiometry. For large molecules such as proteins, methods based on viscosity and light-scattering can be used to determine molecular mass when crystallographic data are not available.

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Answered by tjkptech

0

1.Mass spectrometry

2.Hydrodynamic methods

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