Chemistry, asked by pokharelsargam, 1 month ago

Balence the chemical reaction
KMnO4 + H₂So4=MnSo4 + I2 + k2So4+ H20​

Answers

Answered by AnirudhAnanthula
0

2KMnO

4

+5SO

2

+2H

2

O→K

2

SO

4

+2MnSO

4

+2H

2

SO

4

Answered by BrainlyLegend2108
7

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Balence the chemical reaction

KMnO₄ + H₂So₄ MnSo₄ +  k₂So₄+ H₂O​ + O₂

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To balance this chemical equation let us follow steps.So it is easy to understand.

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✪ Identify the number of Potassium(K) and Magnesium(Mn) on the either side of the reaction as they are main reacting elements

✪ 1 K and 1 Mn are on the L.H.S while 1 Mn and 2 K are on the R.H.S

✪ So if we add 2 on L.H.S to KMno₄  it is not balanced as oxygen atoms are differing

✪ So now we need to add 4 to KMno₄  then it is correctly matching as 4 K ions on both left and right hand side as well as 4 Mn ions on both left and right hand side

✪ Now coming to H₂So₄ totally 9 o atoms on R.H.S while 20 o atoms of L.H.S

✪ Let us add 6 to H₂So₄ then it became balanced completely on L.H.S

✪ Coming to R.H.S  we need to add 2 to K₂So₄

✪ 4 to MnSo₄ , 6 to H₂O and 5 to O₂

Then complete balanced equation of this question is given as

4KMnO₄ + 6H₂So₄ 4MnSo₄ +  2k₂So₄+ 6H₂O​ + 5O₂

4Kmno₄+6H₂So₄ ⇌ 4MnSo₄ +2k₂So₄+6H₂O+​5O₂  is the required balanced equation of the given question

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How to Provide balanced equation to any given chemical reactions

Follow these common steps

Step 1: The Unbalanced Chemical Equation

Write the unbalanced chemical equation given in the question

Eg:  Al + O₂ -----> Al₂O₃

Step 2: Make a List

Make the list of main reacting elements in the reacting equation

Eg:  Al + O₂ -----> Al₂O₃    

 L.H.S             |           R.H.S

  Al:                              Al:  

  O:                               O:

Step 3: Identifying the Atoms in Each Element

Identify the number of atoms given in each element

Eg:  Al + O₂ -----> Al₂O₃    

 L.H.S             |           R.H.S

  Al: 1                             Al:  2

  O: 2                             O:  3

Step 4: Multiplying the Number of Atoms

Multiply the number of atoms on both sides to make same no of atoms

Eg:  Al + O₂ -----> Al₂O₃    

 L.H.S             |           R.H.S

  Al: 1.2 = 2                 Al:  2

  O: 2.3 = 6                 O:  3.2 = 6

Step 5: Placing Coefficients in Front of Molecules

Write the coefficients of multiplied values in front of molecules.

Eg:  2Al +3 O₂ -----> 2Al₂O₃    

Step 6: Check Equation

Let us check the balanced chemical equation

Eg:  2Al +3 O₂ -----> 2Al₂O₃    

 L.H.S             |           R.H.S

  Al: 4                            Al:  4

  O: 6                             O:  6

Hence the reaction is easily balanced

Learn more about balancing equations at

https://brainly.in/question/3398875

Hope it helps

Thanks for asking

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