Physical properties define the appearance of that substance.
Answer:
Explanation:
Hello,
In this case, given the acid, we can suppose a simple dissociation as:
Which occurs in aqueous phase, therefore, the law of mass action is written by:
That in terms of the change due to the reaction's extent we can write:
But we prefer to compute the Kb due to its exceptional weakness:
Next, the acid dissociation in the presence of the base we have:
Whose solution is which equals the concentration of hydroxyl in the solution, thus we compute the pOH:
Finally, since the maximum scale is 14, we can compute the pH by knowing the pOH:
Regards.
Answer:
I believe it's qualitative and continuous.
Explanation:
Answer:
The molecular formula of a compound may be the empirical formula, or it may be a multiple of the empirical formula. So, yes!
Explanation:
Answer:
form the Octet Rule
Remember that the Octet Rule allows all atoms to get 8 valance electrons either by gaining or losing electrons (except for Hydrogen and Helium because of the Duet Rule who allows to get no more that 2 valance electrons)