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-log [h30+]
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∙ 14y ago
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What is the midpoint formula used for?
The midpoint formula is used to find the point that is in the middle of a segment.
What is the formula used to find cicumfrence?
It is area
What formula is used to find the diameter when you know the centimeters?
Just as there is no formula to find the length of a side of a square when you know the inch, there is no formula to relate a centimetre to a diameter.
What formula is used to find the volume of a box?
the formula to find the volume for anything is to multiply length times width times height.
What formula can be used to find the Height of a rectangular prism?
The relevant formula will depend on what information is available to you.
What is the formula to calculate pH slope?
The formula to calculate pH slope is ΔpH/Δlog[H+], where ΔpH is the change in pH and Δlog[H+] is the change in the log concentration of hydrogen ions. This formula is used to determine the sensitivity of a pH electrode.
What is pH of a substance that has a pOH of 4.8?
To find the pH from the pOH, you use the formula pH + pOH = 14. Therefore, if the pOH is 4.8, then the pH would be 9.2 (14 - 4.8 = 9.2).
What cannot use for find pH of solution 1.ph paper 2.litmus paper?
pH papers are used to find pH of solutions, not litmus paper.
Formula and pH of phenopthelin?
Phenolphthalein is a sensitive pH indicatorwith the formula C20H14O4
How do you calculate the pH or ion concentrations for acids and bases?
To calculate the pH of an acid or base, use the formula pH = -log[H+], where [H+] is the hydrogen ion concentration in moles per liter. To find the hydrogen ion concentration, use the equation [H+] = 10^(-pH). For bases, you can use the pOH = -log[OH-] formula to calculate the pOH, then find the hydroxide ion concentration with [OH-] = 10^(-pOH).
What is pH paper?
In chemistry, pH is a paper used to find the acidic and basic nature of a substance.
Is paper pH?
In chemistry, pH is a paper used to find the acidic and basic nature of a substance.
What is the pH of resultant solution if solution with pH 3 and pH 8 are mixed?
To find the pH of the resultant solution, you can use the formula: pH = -log[H+]. Calculate the [H+] concentration for each solution using the pH values (pH 3 = 1.0 x 10^-3 M and pH 8 = 1.0 x 10^-8 M) and add them together. Then, convert the total [H+] concentration back to pH using the formula mentioned earlier.
What is methyl orange and where it is used?
Methyl orange is a pH indicator having the chemical formula C14H14N3NaO3S.
Find the pH of 12 L of a solution containing 1 mole of hydrochloric acid?
The pH of a 1 M solution of hydrochloric acid is 0. Since you have 12 L of this solution, the moles of HCl remain the same, so the pH will also be 0.
What is the formula for getting pH?
pH = pKa + log([A-]/[HA])
Formula for calculation pH and pOH?
pH + pOH =14
