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4 views

Acid ans Salt reaction

what is the name given to the reaction between acid and salt example, Hydrochloride acid react with Calcium carbonate salt
6 views

Hydrogenation of Synthetic Motor Oil

I'm looking into adding hydrogen to my vehicle's air intake as a method of hybridization. Obviously, this could go badly for a number of reasons... But my primary question here is how could this ...
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Is water acidic because its a non metallic oxide? [closed]

It is said that non-metallic oxides are acidic in nature and H20 is also a non-metallic oxide so will we consider water to be acidic? Even though its pH is more than 7
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Order of stability of allotropes of phosphorus

I want to know the stability order of allotropes of phosphorus. Upon searching I realised that two types of stabilities are defined in their case kinetic thermodynamic But I am somewhat confused (...
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Choise of solvent for extraction

In the synthesis of (S)-Diphenyl(pyrrolidine-2yl)methanol, I need to extract the product using an organic solvent and water. Which organic solvent is the most suitable in this case? Ethyl acetate: I ...
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Pyridine synthesis by tin(II) chloride reduction of 5-nitronorbornene

What is the reaction mechanism here? I guess the $\ce{SnCl2}$ reduces $\ce{NO2}$ to $\ce{NH2}$ but then what happens?
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Using Quantum Mechanics to understand the size of an atom [closed]

What is the quantum mechanical approach of explaining the fact that: "The size of the atom increases when a new shell is filled" ??? I mean how do you explain this phenomenon using ideas of ...
31 views

Effect of resonance on electron density in methyl vinyl ether

I am an 11th grade student. I am a bit confused in organic chemistry (General Organic Chemistry). I am unable to understand that whether oxygen wants to disperse its electron density or increase its ...
32 views

What happens when Isopropyl alcohol expires?

My isopropyl alcohol is expired. What happens when it expires? Does it break down into something else? Can I still use it to clean or sanitize?
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What are the possible reactions between isopropyl alcohol(2-propanol), hydrochloric acid, magnesium, and tin(II) chloride(stannous chloride)?

Had an accidental discovery. Produced a mixture of hydrochloric acid in water (roughly azeotropic) with a moderate amount of tin(II) chloride dissolved within, then added several mL of that to 100mL ...
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Analysing reversible processes

A reversible process is a process in which the system is in mechanical and Thermal equilibrium with its surroundings. Consider a simple thermodynamic system: a gas in a vessel, with a piston (free to ...
23 views

chemically extract sodium from a food for health purposes [closed]

Spirulina is a consumable algae with some benefits and only one downside I have noticed. according to my research 2,300 mg of sodium a day is way too much. 10 OZ. of spirulina contains just under 3,...