Chloe t. followed the procedure of this experiment to determine the empirical formula of a compound of iron (fe) and chlorine (c
1 answer:
Explanation
The sample contains only the atoms of
- Iron,
, and
- Chlorine,
Thus no matter what natural numbers and
are,
shall holds.
Recall that zinc is more reactive than iron as seen in the reactivity series; Adding zinc to the solution would reduce all iron atoms (regardless of the oxidation state,
or
) to their elementary form, hence displacing them out of the solution.
of iron was obtained and therefore
.
Thus
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Answer:
500.0 mL
Explanation:
From <em>Charles’ Law</em>, we know that
We can solve this equation to get
<h2>Hey There!</h2><h2>_____________________________________</h2><h2>Answer:</h2>
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London Dispersion force or Van de waals force is a temporary attractive force which are the weakest and occur between nonpolar noble gases and same charges. This force is weaker because they have more electrons that are farther from the nucleus and are able to move around easier.
<h2>_____________________________________</h2><h2>Dipole force is present between the polar molecules. Polar molecules are those molecules which have slightly negative and slightly positive charge. Dipole-dipole forces are attractive forces between the positive end of one polar molecule and the negative end of another polar molecule.
<h2>_____________________________________</h2><h2>It is a special type of dipole force present between polar molecules, it is formed between Hydrogen atom which forms positive ion, and the other negative ion. It results from the attractive force between a hydrogen atom covalently bonded to a very electronegative atom such as a N, O, or F atom. The hydrogen bond is one of the strongest intermolecular attractions, but weaker than a covalent or an ionic bond.
<h2>_____________________________________</h2><h2>Best Regards,</h2><h2>'Borz'</h2><h2 />