Determining the equivalent weight of molecules.

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SUMMARY

The equivalent weight of molecules, such as ozone (O3), can be determined using specific formulas based on the type of substance. For acids, the formula is equivalent weight = molecular weight/basicity. This method can also be applied to other compounds like sulfur dioxide (SO2), carbon dioxide (CO2), and water (H2O). Understanding the definition of equivalent weight is crucial, as it varies depending on the context of the substance being analyzed.

PREREQUISITES
  • Understanding of molecular weight calculations
  • Familiarity with the concept of basicity in acids
  • Knowledge of chemical formulas for various compounds
  • Basic principles of stoichiometry
NEXT STEPS
  • Research the equivalent weight formula for different types of compounds
  • Learn how to calculate the equivalent weight of sulfur dioxide (SO2)
  • Explore the concept of basicity in various acids
  • Study the application of equivalent weight in redox reactions
USEFUL FOR

Chemistry students, educators, and professionals involved in chemical analysis or stoichiometry who seek to deepen their understanding of equivalent weights in various substances.

avistein
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What is the equivalent weight of ozone molecule?
I mean how can I find out the equivalent weight of molecules?

Is it same as the equivalent weight of element?

For example,

FeCl3 ,what will be the equivalent weight of chlorine ?
 
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First of all - what definition of the equivalent do you want to use?
 
meaning?
 
Simply: define the equivalent weight.
 
Actually I want to know the formula.For example for acid,eq. wt=mol. wt/basicity.Like this. I know only formulas for acid,base,salt and elements. However how can we find out the eq. wt for other substance like SO2,CO2,O3,H2O etc.

*Note*-please see my this post also. https://www.physicsforums.com/showthread.php?p=4391617#post4391617
 

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