New answers tagged equilibrium
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about acid-base equlibrium
Lets get terms straight. Acids 1. donate protons or 2. accept electron pairs. This means that in the process the acid molecule either becomes a negative ion or becomes less positive by one +charge. ...
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about acid-base equlibrium
Primary data are values $K_\text{a}\cdot K_\text{b}=K_\text{w}$, where the constants on the left side are the respective acidity/basicity constants of the considered conjugate acid/base pair.
Strong ...
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Why doesn't the vapour pressure exceed the external pressure as boiling begins?
Boiling is a physical phenomenon that happens when an evaporating liquid is in a steady state with its pure vapor and the vapor is doing work against an external applied force. When liquid is ...
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Why doesn't the vapour pressure exceed the external pressure as boiling begins?
Above boiling a liquid's point (B.P.), the vapor in the bubble absolutely does increase above ambient pressure, or the bubble could not have pushed away the liquid, creating that void. However, that ...
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Accepted
Study of model reaction HCl + NH3 in water
I think that the reaction between ammonia and $\ce{H3O+}$ is not appreciably reversible and thus drives the total reaction to "completion." To be honest, this is an oversimplification, but ...
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