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How do you find the equivalent weight of acetic acid?

How do you find the equivalent weight of acetic acid?

It is equal to molar mass divided by N factor. Therefore, its Equivalent weight(E) will be (Molecular weight÷1).

How do you calculate equivalent in chemistry?

The weight in grams of a substance that combines with or displaces one gram of hydrogen. Chemical equivalents usually are found by dividing the formula weight by its valence.

How do you calculate equivalent weight of ferrous sulfate?

-Equivalent weight of ferrous sulphate = molecular weight of ferrous sulphate/ involved electron. So, equivalent weight of ferrous sulphate which is present as reductant is 151.8 which is equal to the molecular weight of ferrous sulphate.

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How do you find the equivalent weight of oxalic acid?

Equivalent Weight of Oxalic Acid (Calculation) Equivalent mass of oxalic acid = molecular mass of oxalic acid/2 = 126g/2 = 63 grams. Therefore, the equivalent weight of oxalic acid is 63 grams.

What is meant by equivalent weight?

Definition of equivalent weight : the mass of a substance especially in grams that combines with or is chemically equivalent to eight grams of oxygen or one gram of hydrogen : the atomic or molecular weight divided by the valence.

What is the equivalent weight of lactic acid?

90.08
L-Lactic acid

PubChem CID 107689
Molecular Formula C3H6O3
Synonyms L-Lactic acid 79-33-4 L-(+)-Lactic acid (S)-2-Hydroxypropanoic acid (S)-Lactic acid More…
Molecular Weight 90.08
Dates Modify 2021-12-05 Create 2004-09-16

What is the equivalent weight of Fe2O3?

Equivalent weight of iron in Fe2O3 would be: (Fe = 56)

What is the equivalent weight of ferric sulfate?

Appendix 2: Molecular and Equivalent Weights

Name Formula Equivalent Weight
Ferrous Sulfate FeSO 4 7H 2O 139.0
Ferric Chloride FeCl 3 54.1
Ferric Sulfate Fe 2(SO 4) 3 66.7
Hydrogen Sulfide H 2S 17.0
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How do you find the equivalent weight of H2C2O4 2H2O?

The Formula of oxalic acid is H2C2O4. 2H2O. Therefore, the equivalent weight of the acid is molecular weight (126 g/mol) divided by n-factor (valency=2)Therefore,126/2 = 6. thus the equivalent weight of oxalic acid is 63.

How do you find normality from equivalent weight?

Normality Formula

  1. Normality = Number of gram equivalents × [volume of solution in litres]-1
  2. Number of gram equivalents = weight of solute × [Equivalent weight of solute]-1
  3. N = Weight of Solute (gram) × [Equivalent weight × Volume (L)]
  4. N = Molarity × Molar mass × [Equivalent mass]-1

What is the equivalent weight of an acid equal to?

Q. The equivalent weight of an acid is equal to Equivalent mass of an acid is defined as the number of parts by mass of it which contains 1.008 parts by mass of replaceable hydrogen or it in the quantity of the acid by mass that supplies one mole of H + ions. 1. Assertion: Both chlorine and sulphur dioxide act as bleaching agents.

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How do you calculate equivalent weight?

Here’s a Calculator to Help You. In science, the equivalent weight of a solution is the molecular weight of the solute, or dissolved substance, in grams divided by the valence of the solute. Equivalent weight predicts the mass of a substance that will react with one atom of hydrogen in an acid-base analysis such as a titration.

How do you calculate the equivalent weight of NaCl?

Divide the molecular weight by the valence to calculate the equivalent weight. The equivalent weight of NaCl is 58.443/1 or 58.443.

What is the molecular weight of hydrochloric acid?

The molecular weight of hydrochloric acid = 36.45 As we know, Equivalent weight = molecular weight / X The equivalent weight of hydrochloric acid = 36.45 / 1 = 36.45