User bpedit

36 votes

Accepted

Why do chemistry and physics have different sign convention in thermodynamics?

answered Jan 11, 2017 at 18:56

9 votes

What causes the smell of something being "musty"?

answered Feb 21, 2017 at 22:43

8 votes

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Boiling point comparison between cyclohexane derivatives

answered Feb 21, 2017 at 18:48

8 votes

The teacher insists that iodine oxidation number in iodate ion is 7

answered Feb 8, 2017 at 4:18

6 votes

What exactly is a mole?

answered Oct 11, 2016 at 16:58

4 votes

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Would osmosis occur between two solutions of equal moles of water but unequal moles of a nonpolar molecule?

answered Oct 14, 2016 at 4:05

4 votes

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What happens when you 'burn' ash?

answered Oct 9, 2016 at 18:23

4 votes

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Is Dalton's Atomic Theory a theory or a postulate?

answered Jan 21, 2017 at 5:54

4 votes

What is the oxidation state of sulphur in sulphur dioxide?

answered Feb 21, 2017 at 17:23

3 votes

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What is the difference between a Chemical Formula and Formula Unit?

answered Jan 9, 2017 at 22:38

3 votes

Biochemical conversion of ethanol to acetic acid

answered Feb 25, 2017 at 20:08

3 votes

Why does the hydrogen atom in HCl (when dissociated in water) bond to the oxygen rather than staying with the chlorine atom?

answered Jan 18, 2017 at 17:10

3 votes

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Logic behind this statement (On Transcription)

answered Sep 27, 2016 at 19:00

2 votes

What's with the weird definition for the Calorie?

answered Oct 9, 2016 at 15:27

2 votes

What are oxidation states used for?

answered Oct 16, 2016 at 16:12

2 votes

Why is the outermost part of the Bunsen burner flame not the hottest region?

answered Feb 9, 2017 at 23:04

2 votes

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Electron cloud distribution

answered Feb 23, 2017 at 18:51

1 vote

Why do we use the external pressure to calculate the work done by gas

answered Mar 4, 2017 at 20:24

1 vote

Identifying the oxygen atoms that undergo reduction

answered Jan 24, 2017 at 20:06

1 vote

Could the difference between absorption time of Diclofenac Sodium and Diclofenac Potassium be related to the cation?

answered Jan 31, 2017 at 17:56

1 vote

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Is equilibrium potential for K+ always ~-90 mV?

answered Oct 14, 2016 at 0:05

1 vote

Why do we need to assume that gas is made up of large number of small particles in kinetic molecular theory of gases?

answered Oct 3, 2016 at 4:46

0 votes

Magnetic Particles

answered Feb 14, 2017 at 0:26

0 votes

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How to determine the specific heat of aluminum?

answered Feb 17, 2017 at 0:24

0 votes

Why is the principle of separation in GFC opposite to electrophoresis despite using same material for the gel?

answered Feb 21, 2017 at 17:09

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25 Answers

Why do chemistry and physics have different sign convention in thermodynamics?

What causes the smell of something being "musty"?

Boiling point comparison between cyclohexane derivatives

The teacher insists that iodine oxidation number in iodate ion is 7

What exactly is a mole?

Would osmosis occur between two solutions of equal moles of water but unequal moles of a nonpolar molecule?

What happens when you 'burn' ash?

Is Dalton's Atomic Theory a theory or a postulate?

What is the oxidation state of sulphur in sulphur dioxide?

What is the difference between a Chemical Formula and Formula Unit?

Biochemical conversion of ethanol to acetic acid

Why does the hydrogen atom in HCl (when dissociated in water) bond to the oxygen rather than staying with the chlorine atom?

Logic behind this statement (On Transcription)

What's with the weird definition for the Calorie?

What are oxidation states used for?

Why is the outermost part of the Bunsen burner flame not the hottest region?

Electron cloud distribution

Why do we use the external pressure to calculate the work done by gas

Identifying the oxygen atoms that undergo reduction

Could the difference between absorption time of Diclofenac Sodium and Diclofenac Potassium be related to the cation?

Is equilibrium potential for K+ always ~-90 mV?

Why do we need to assume that gas is made up of large number of small particles in kinetic molecular theory of gases?

Magnetic Particles

How to determine the specific heat of aluminum?

Why is the principle of separation in GFC opposite to electrophoresis despite using same material for the gel?