Answer:
The equilibrium is shifted to the formation of OH⁻.
Explanation:
AH + OH⁻ ⇄ A⁻ + H₂O
At the equivalence point, the acid AH has entirely been converted to A⁻, which is its conjugated base. This causes the equilibrium to shif to consume the excess of A⁻, which leads to production of OH⁻. This is why, at the equivalence point, the pH is larger than 7.
Surface over which the air mass was formed.
Answer:
<em><u>Proton number of the supposed discovery debunked the theory.</u></em>
Explanation:
Proton number of an element is also its atomic number.
For the element in question to have had a proton number that wasn't 119, it could not have been a new element.
Furthermore, the characteristics described (proton number especially) describe exactly the Germanium element.
I believe this was helpful.
The molecules of two different elements, nitrogen and oxygen, make up about 99 percent of the air.
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