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Q: What is a equivalence factor?
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When is molarity and normality equal with each other?

Molarity equals normality when the equivalence factor = 1.


What factor determines the pH at the equivalence point?

the concentration of hydrogen ions - H+


Which equivalence factor should you use to convert from 38.2 grams of K to moles of K?

can you help with this question


How do prepair normal solution of any chemical?

Normal concentration is the ratio between molar concentration and an equivalence factor.


What is the scale factor from a square to square meters?

There can be no equivalence. A square is a shape of unspecified measure while a square metre is a square whose sides are a metre each.


What is fuel equivalence ratio of unity?

It mean the equivalence ratio is equal to 1.


Which equivalence factor should you use to convert from 4.25 moles of Al to atoms of Al?

To convert from moles to atoms, you need to use Avogadro's number, which is 6.022 x 10^23 atoms/mol. Therefore, to convert from 4.25 moles of Al to atoms of Al, you would use an equivalence factor of 6.022 x 10^23 atoms/mol.


What is the largest equivalence relation on a set A?

An equivalence relation on a set is one that is transitive, reflexive and symmetric. Given a set A with n elements, the largest equivalence relation is AXA since it has n2 elements. Given any element a of the set, the smallest equivalence relation is (a,a) which has n elements.


Why is the point in the titration when neutralization occurs called the equivalence point?

The equivalence point is where the moles of acid and base in a reaction are present in stoichiometrically equal amounts, resulting in complete neutralization. It is called the equivalence point because the reactants are equivalent in terms of their chemical equivalence at this stage of the titration process.


Which equivalence factor set should you use to convert 2.68 x 1011 atoms of silver (Ag) to grams of silver?

To convert atoms to grams, you should use the equivalence factor of 1 mole of silver atoms (Ag) to its molar mass. The molar mass of silver is 107.87 g/mol. Therefore, 1 mole of silver atoms is equal to 107.87 grams. Use this equivalence factor to convert the given number of atoms to grams of silver.


Is equivalence point PKa?

No, the equivalence point is not the same as pKa. The equivalence point is the point in a titration where the moles of acid are stoichiometrically equal to the moles of base, while pKa is a measure of the strength of an acid and its tendency to donate a proton.


Is the equivalence point of a titration always zero?

No, the equivalence point of a titration is not always zero. The equivalence point is the point in a titration where the amount of titrant added is stoichiometrically equivalent to the amount of analyte present in the sample, leading to a neutralization reaction. The pH at the equivalence point depends on the nature of the reaction and the strengths of the acid and base involved.