HF is a super strong acid and will lower the pH
A tree is able to speed up erosion because it break up rocks. This can happen as it’s roots grow through rocks, the water breaks through rocks, etc.
It can slow erosion down because it can act as a barrier to the elements that erode.
TheThe volume should be added in dilute is 3.24L.
<h3>What is Molarity? </h3>
Molarity is the amount of a substance in a certain volume of solution. It is defined as the moles of solute per litre of a solution.
Molarity = no of moles / Volume (L)
Where the unit of Molarity is M or moles/ L .
We have given here ,
Molarity→5M
Volume →50 ml
Vol2→25.0 ml
weight of the K I is 3.05 g and molar mass of KI is 166 g/ mol.
M1V1=M2V2
M2= no of moles of KI / Volume
M2 = 3.05×1000/ 25×166
M2→ 0.73M
V2→5×50×1000/ 0.73
V2→ 3.24 L
The volume of the solution will be 3.24 L.
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Answer:
All strong acids have a higher value of 
and the equilibrium for the reaction with water lies far to the right.
Explanation:
All strong acids dissociate completely in the solution. Higher the value of dissociation constant of the acid, higher will be the dissociation of the acid.
The reaction of the acid with water will be favored in the forward direction for acids having higher dissociation constant value ().
The dissociation of a strong acid say HA in water is shown below
Higher the value of , more will be the dissociation of the acid in water. The reaction will move far to the right side.
Answer:
A
Explanation:
Wearing sunglasses is not a response to an internal stimuli. It is a voluntary action instead of an involuntary one.
