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M. Farooq

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Top Questions
17 votes

Origin of the term “sinc” function

ho.history-overview fourier-analysis terminology signal-analysis asked Sep 12 '19 at 20:05
mathoverflow.net

16 votes

Verb “geeitet” in an old scientific text

verbs asked May 1 '19 at 14:05
german.stackexchange.com

10 votes

How is the word kernel associated with distributions?

mathematics terminology statistics asked Apr 29 '19 at 4:41
hsm.stackexchange.com

10 votes

Terminology of atomic spectroscopy: Difference Among Term, States and Level

physical-chemistry spectroscopy terminology atomic-structure asked Aug 30 '19 at 3:52
chemistry.stackexchange.com

10 votes

Radiofrequency transmitter in an NMR experiment: Is there an involvement of (electromagnetic) radio wave?

spectroscopy nmr-spectroscopy electromagnetic-radiation asked Sep 10 '19 at 14:52
chemistry.stackexchange.com

8 votes

Empirical Evidence and Assignment of Orbital Energies (Electron Filling)

spectroscopy electronic-configuration atomic-structure asked Oct 29 '19 at 3:12
chemistry.stackexchange.com

8 votes

How did early physicists experimentally assign electronic transitions in atoms?

terminology experimental-physics chemistry atomic-theory asked Feb 24 '19 at 2:01
hsm.stackexchange.com

7 votes

Open resource for spectroscopic raw data

physical-chemistry spectroscopy nmr-spectroscopy databases asked Apr 2 '20 at 14:38
chemistry.stackexchange.com

7 votes

Translating “beschränkt” in a mathematical/physical context

translation german-to-english mathematics asked Apr 30 '19 at 4:15
german.stackexchange.com

7 votes

Etymology of Some Terms Used in Ratio and Proportion in Old Algebra Textbooks

mathematics terminology elementary-algebra asked Jul 22 '18 at 20:35
hsm.stackexchange.com

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Top Answers
46
Which “exotic salt” can lower water's freezing point by 70 °C?
chemistry.stackexchange.com

29
What does it mean by “d-ism of Leibniz” and “dotage of Newton” in simple English?
hsm.stackexchange.com

26
Why is solubility often listed as a chemical property? Isn't the action of dissolving just a physical change?
chemistry.stackexchange.com

22
Commercial chalk for kids composition
chemistry.stackexchange.com

19
How is hair tissue mineral analysis performed?
chemistry.stackexchange.com

18
What is the intuition behind 'mol' as a unit 'symbol'
chemistry.stackexchange.com

18
What would be the effect of adding liquid beyond the calibration mark on a volumetric flask?
chemistry.stackexchange.com

18
Benzene to phenol in a single step
chemistry.stackexchange.com

18
Is an acid a salt or not?
chemistry.stackexchange.com

17
Why is black-body radiation curve smooth without a sharp cutoff?
chemistry.stackexchange.com

17
How would you know if the light emitted is of one wavelength or if it is a mixture of two or more wavelengths?
chemistry.stackexchange.com

17
When I burn isopropyl alcohol (IPA), it burns orange. But when I burn ethyl alcohol, it burns totally blue. Why is this?
chemistry.stackexchange.com

16
How did Mendeleev know elements from compounds or mixtures?
chemistry.stackexchange.com

16
Is it possible to measure pH without physically coming into contact with a solution?
chemistry.stackexchange.com

16
Why is it considered acid rain with pH <5.6?
chemistry.stackexchange.com

14
Why isn't sodium hydrogen phthalate used instead of KHP?
chemistry.stackexchange.com

14
Difference between organic and inorganic chemistry
chemistry.stackexchange.com

14
What is “super” in superphosphate?
chemistry.stackexchange.com

13
Is it possible to achieve a level of “truly zero” concentration?
chemistry.stackexchange.com

12
How was pH measured back in the day if you had nothing to calibrate to?
chemistry.stackexchange.com

12
Meaning of the Term “Heavy Metals” in CofA?
chemistry.stackexchange.com

11
Is pressure extensive or intensive?
chemistry.stackexchange.com

11
How to differentiate between iron and sodium flames?
chemistry.stackexchange.com

11
Where should I publish my formula related to Aufbau Principle?
chemistry.stackexchange.com

11
Is it correct to say that the pKa is the pH at equilibrium?
chemistry.stackexchange.com

11
How to predict the decomposition products of for example barium carbonate?
chemistry.stackexchange.com

11
How do I solve such questions on paramagnetism and ferromagnetism?
chemistry.stackexchange.com

11
Is it “common practice in Fourier transform spectroscopy to multiply the measured interferogram by an apodizing function”? If so, why?
chemistry.stackexchange.com

10
How to identify a blow-out pipette?
chemistry.stackexchange.com

10
Define, (actually define) the “stability” and “energy” of a compound
chemistry.stackexchange.com

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