Answer: The correct answer is water is considered to be a universal solvent.
Explanation: Water has a molecular formula of having 2 atoms of hydrogen atom and 1 atom of oxygen atom. This is a polar molecule because of the presence of electronegativity difference between the hydrogen and oxygen atoms.
Since, it is a polar molecule and it will attract other polar molecules towards itself which means that polar molecules can easily get dissolved in water when it is used as a solvent.
It is known as the universal solvent because it dissolves more substances more than any other liquid.
Therefore, water is known as the universal solvent.
Hello!
The molarity of the HBr solution is 0,172 M.
Why?
The neutralization reaction between LiOH and HBr is the following:
HBr(aq) + LiOH(aq) → LiBr(aq) + H₂O(l)
To solve this exercise, we are going to apply the common titration equation:
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