False... Honey is greater in velosity then water
Answer:
When pH = pKa, the ionizable compound in question (either acid or base) will be half protonated and half deprotonated
Explanation:
A convenient way of expressing the relative strength of an acid is by the value of its pKa, which makes it easy to see in small changes in pKa the changes associated with large variations in Ka. Small pKa values are equivalent to large Ka (dissociation constant) values, and as pKa decreases, the strength of the acid increases.
An acid will be stronger the lower its pKa and in a base it happens the other way around, which is stronger the higher its pKa.
Those dissociation constants are not fixed, they depend on other variables. For example, the dissociation constant changes at different temperatures. However, it maintains its value at the same temperature, before changes in the concentration of any of the species or even under the action of a catalyst.
<span>The reason granulated sugar dissolves faster than a sugar cube has to do with surface area. A sugar cube is tightly compacted granulated sugar, meaning it has less surface area exposed to the solvent. Granulated sugar has a significantly higher surface area exposed to the solvent, allowing it to dissolve faster.
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i hope this helps
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Zane</span>
Answer:
Explanation:
A homogenous mixture is a mixture is the same throughout. Some examples are clean water, milk, oil, and food colouring.
The answer is Na+ Cl- and F+. Hope this helps!!!
