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3 years ago

Why is water an effective solvent for ionic compound

1 answer:

3 0

Hey there!
The answer you are looking for
is polarity
Hydrogen (even though has one electron is positive)
Oxygen is negative (needs two to complete)
due to the oxygen hydrogen now experiences electronegativity
the need to want to bond

but ordinarily
Hydrogen wants to lose

but it is with this special scenario where if a compound like salt is in place

the Hydrogen dissolves the Chlorine and Oxygen to the Sodium
So its all polarity

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Fittoniya [83]

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Arisa [49]

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Explanation:

The diameter of the molecule will be equal to the uncertainty in position.

The equation representing Heisenberg's uncertainty principle follows:

$\Delta x.\Delta p=\frac{h}{2\pi}$

where,

$\Delta x$ = uncertainty in position = d = $4.50\times 10^{-5}m$

$\Delta p$ = uncertainty in momentum = $m\Delta v$

m = mass of oxygen molecule = $5.30\times 10^{-26}kg$

h = Planck's constant = $6.627\times 10^{-34}kgm^2/s^2$

Putting values in above equation, we get:

$4.50\times 10^{-5}m\times 5.30\times 10^{-26}kg\times \Delta v=\frac{6.627\times 10^{-34}kgm^2/s}{2\times 3.14}\\\\\Delta v=\frac{6.627\times 10^{-34}kgm^2/s^2}{2\times 3.14\times 4.50\times 10^{-5}m\times 5.30\times 10^{-26}kg}=4.424\times 10^{-5}m/s$

Hence, the uncertainty in the velocity of oxygen molecule is $4.424\times 10^{-5}m/s$

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