User Poutnik - Chemistry Stack Exchange

5 votes

Ozone in ozone layer

answered May 3, 2020 at 14:42

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Accepted

Deviation from ideal gas law curves

answered May 7, 2020 at 12:45

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What does the phase diagram mean by "liquid" at NTP? (The liquid and vapor coexist even when the situation is not on the curve)

answered Apr 21, 2020 at 9:31

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Is potassium permanganate an oxidizing agent or is the permanganate ion the oxidizing agent?

answered May 10, 2022 at 14:11

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Why do we sometimes change the sign for standard electrode potentials?

answered Jun 11, 2022 at 11:26

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Electrical conductivity of a NaOH solution

answered Jun 17, 2022 at 9:31

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What drives double displacement reactions?

answered Aug 8, 2022 at 9:44

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What bonds are formed between O2 molecules?

answered Sep 7, 2022 at 4:20

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What is the nature of container when talking about Boiling Point of a Liquid [ Vapour Pressure related ]?

answered Sep 16, 2022 at 8:45

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What is the chemical equation of citric acid titrated with sodium hydroxide?

answered Mar 29, 2022 at 10:30

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Orientation of amide bonds in a simplified polypeptide drawing

answered Dec 26, 2021 at 8:11

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How is MnS + 2HCl -> MnCl2 + H2S a redox reaction, in terms of electron transfer?

answered Jan 23, 2022 at 6:48

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What happens in a unimolecular reaction?

answered Jul 7, 2021 at 12:46

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Neutron–proton ratio and isotope stability

answered Sep 24, 2021 at 9:06

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How much solvent do you add for a 1:20 dilution, and why is it called 1 to 20?

answered Aug 30, 2021 at 9:10

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Solubility and covalent character

answered Aug 31, 2021 at 5:43

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Dehydrating hydrated Magnesium chloride

answered Oct 29, 2021 at 7:25

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Why does this acid-base reaction occur?

answered Mar 15, 2021 at 7:06

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Can freezing temperatures cause chalk to fragment?

answered Feb 14, 2021 at 13:10

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What signal is measured at the detector in atomic absorption spectroscopy?

answered Mar 9, 2021 at 8:15

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Why is the oxidation state of Te in H2Te equal to -2?

answered Jun 25, 2021 at 7:02

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What is the dissociation percentage of a polybasic organic acid at a certain pH?

answered May 20, 2021 at 14:33

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Why are calcination and roasting processes carried out at a temperature just below the ore's fusion temperature?

answered May 2, 2021 at 17:29

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Triple Point of a compound and critical point

answered Mar 25, 2021 at 9:49

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Reaction between Ammonium chloride, Concentrated sulphuric acid and copper turnings

answered Feb 16, 2023 at 21:28

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"Cleaning" of HNO3 solution using distillation

answered Feb 8, 2023 at 19:29

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Can anyone help me with the derivation for the formula of entropy?

answered Mar 4, 2023 at 13:56

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If you have an exothermic reaction in an isolated system, is enthalpy change 0?

answered Oct 13, 2022 at 15:12

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I have liquids A,B, and C. B is soluble in both A and C, but A and C are insoluble in each other. If I add B to A and C, what happens?

answered Oct 21, 2022 at 14:50

5 votes

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How to write formula for potassium hydrogenpyrophosphite?

answered Dec 24, 2022 at 22:46

Stack Exchange Network

1,257 Answers

Ozone in ozone layer

Deviation from ideal gas law curves

What does the phase diagram mean by "liquid" at NTP? (The liquid and vapor coexist even when the situation is not on the curve)

Is potassium permanganate an oxidizing agent or is the permanganate ion the oxidizing agent?

Why do we sometimes change the sign for standard electrode potentials?

Electrical conductivity of a NaOH solution

What drives double displacement reactions?

What bonds are formed between O2 molecules?

What is the nature of container when talking about Boiling Point of a Liquid [ Vapour Pressure related ]?

What is the chemical equation of citric acid titrated with sodium hydroxide?

Orientation of amide bonds in a simplified polypeptide drawing

How is MnS + 2HCl -> MnCl2 + H2S a redox reaction, in terms of electron transfer?

What happens in a unimolecular reaction?

Neutron–proton ratio and isotope stability

How much solvent do you add for a 1:20 dilution, and why is it called 1 to 20?

Solubility and covalent character

Dehydrating hydrated Magnesium chloride

Why does this acid-base reaction occur?

Can freezing temperatures cause chalk to fragment?

What signal is measured at the detector in atomic absorption spectroscopy?

Why is the oxidation state of Te in H2Te equal to -2?

What is the dissociation percentage of a polybasic organic acid at a certain pH?

Why are calcination and roasting processes carried out at a temperature just below the ore's fusion temperature?

Triple Point of a compound and critical point

Reaction between Ammonium chloride, Concentrated sulphuric acid and copper turnings

"Cleaning" of HNO3 solution using distillation

Can anyone help me with the derivation for the formula of entropy?

If you have an exothermic reaction in an isolated system, is enthalpy change 0?

I have liquids A,B, and C. B is soluble in both A and C, but A and C are insoluble in each other. If I add B to A and C, what happens?

How to write formula for potassium hydrogenpyrophosphite?