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National Institute Of Technology (NIT), Surathkal
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## Equivalent weight for acids Solution

STEP 0: Pre-Calculation Summary
Formula Used
equivalent_weight = Molar mass of acid/Acidity
W eq = (Molar mass)acid/Acidity
This formula uses 2 Variables
Variables Used
Molar mass of acid - The molar mass of acid is the mass of acid divided by the amount of acid present. (Measured in Kilogram)
Acidity- Acidity describes the amount of acid in a substance. An acid is a chemical that gives off hydrogen ions in water and forms salts by combining them with certain metals. Acidity is measured on pH scale.
STEP 1: Convert Input(s) to Base Unit
Molar mass of acid: 50 Kilogram --> 50 Kilogram No Conversion Required
Acidity: 2 --> No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
W eq = (Molar mass)acid/Acidity --> 50/2
Evaluating ... ...
W eq = 25
STEP 3: Convert Result to Output's Unit
25 Kilogram --> No Conversion Required
25 Kilogram <-- Equivalent Weight
(Calculation completed in 00.000 seconds)

## < 10+ Equivalent weight Calculators

Oxidation number
oxidation_number = Number of electrons in valence shell-Number of electrons left after bonding Go
Number of electrons left after bonding
no_of_electrons_left_after_bonding = Number of electrons in valence shell-Oxidation number Go
Number of electrons in valence shell
no_of_electrons_in_valence_shell = Oxidation number+Number of electrons left after bonding Go
Equivalent weight of oxidising agent
equivalent_weight = Molar Mass of a chemical compound/Number of moles of electrons gained Go
Equivalent weight of reducing agent
equivalent_weight = Molar Mass of a chemical compound/Number of moles of electrons lost Go
Valency factor given equivalent weight
valency_factor_when_equivalent_weight_is_given = Atomic Weight/Equivalent Weight Go
Basicity given equivalent weight
basicity = Molar mass of base/Equivalent Weight Go
Equivalent weight for base
equivalent_weight = Molar mass of base/Basicity Go
Acidity given equivalent weight
acidity = Molar mass of acid/Equivalent Weight Go
Equivalent weight for acids
equivalent_weight = Molar mass of acid/Acidity Go

### Equivalent weight for acids Formula

equivalent_weight = Molar mass of acid/Acidity
W eq = (Molar mass)acid/Acidity

## What is equivalent weight?

Equivalent weight (also known as gram equivalent) is the mass of one equivalent, that is the mass of a given substance which will combine with or displace a fixed quantity of another substance. The equivalent weight of an element is the mass which combines with or displaces 1.008 gram of hydrogen or 8.0 grams of oxygen or 35.5 grams of chlorine. These values correspond to the atomic weight divided by the usual valence, for oxygen as example that is 16.0 g / 2 = 8.0 g.

## What is acidity?

Acidity describes the amount of acid in a substance. An acid is a chemical that gives off hydrogen ions in water and forms salts by combining with certain metals. Acidity is measured on a scale called the pH scale. On this scale, a pH value of 7 is neutral, and a pH value of less than 7 to 0 shows increasing acidity.

## How to Calculate Equivalent weight for acids?

Equivalent weight for acids calculator uses equivalent_weight = Molar mass of acid/Acidity to calculate the Equivalent Weight, The Equivalent weight for acids formula is defined as the ratio of the molar mass of the acid to the acidity of the acid. Equivalent Weight and is denoted by W eq symbol.

How to calculate Equivalent weight for acids using this online calculator? To use this online calculator for Equivalent weight for acids, enter Molar mass of acid ((Molar mass)acid) and Acidity (Acidity) and hit the calculate button. Here is how the Equivalent weight for acids calculation can be explained with given input values -> 25 = 50/2.

### FAQ

What is Equivalent weight for acids?
The Equivalent weight for acids formula is defined as the ratio of the molar mass of the acid to the acidity of the acid and is represented as W eq = (Molar mass)acid/Acidity or equivalent_weight = Molar mass of acid/Acidity. The molar mass of acid is the mass of acid divided by the amount of acid present and Acidity describes the amount of acid in a substance. An acid is a chemical that gives off hydrogen ions in water and forms salts by combining them with certain metals. Acidity is measured on pH scale.
How to calculate Equivalent weight for acids?
The Equivalent weight for acids formula is defined as the ratio of the molar mass of the acid to the acidity of the acid is calculated using equivalent_weight = Molar mass of acid/Acidity. To calculate Equivalent weight for acids, you need Molar mass of acid ((Molar mass)acid) and Acidity (Acidity). With our tool, you need to enter the respective value for Molar mass of acid and Acidity and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.
How many ways are there to calculate Equivalent Weight?
In this formula, Equivalent Weight uses Molar mass of acid and Acidity. We can use 10 other way(s) to calculate the same, which is/are as follows -
• equivalent_weight = Molar mass of acid/Acidity
• equivalent_weight = Molar mass of base/Basicity
• equivalent_weight = Molar Mass of a chemical compound/Number of moles of electrons gained
• equivalent_weight = Molar Mass of a chemical compound/Number of moles of electrons lost
• oxidation_number = Number of electrons in valence shell-Number of electrons left after bonding
• no_of_electrons_in_valence_shell = Oxidation number+Number of electrons left after bonding
• no_of_electrons_left_after_bonding = Number of electrons in valence shell-Oxidation number
• acidity = Molar mass of acid/Equivalent Weight
• basicity = Molar mass of base/Equivalent Weight
• valency_factor_when_equivalent_weight_is_given = Atomic Weight/Equivalent Weight
Where is the Equivalent weight for acids calculator used?
Among many, Equivalent weight for acids calculator is widely used in real life applications like {FormulaUses}. Here are few more real life examples -
{FormulaExamplesList} Let Others Know