The fusion of chromite ore with sodium carbonate in the presence of air leads to the formation of products A and B along with the evolution of CO 2 . The sum of spin-only magnetic moment values of A

Question

The fusion of chromite ore with sodium carbonate in the presence of air leads to the formation of products $A$ and $B$ along with the evolution of $CO_{2}$ . The sum of spin-only magnetic moment values of $A$ and $B$ is ______ B.M. (Nearest integer) [Given atomic number : $C : 6, Na : 11, O : 8, Fe : 26, Cr : 24$ ]

Answer:

6

Solution:

Spin only magnetic moment For $Na_{2} CrO_{4} μ_{B} = 0$ For $Fe_{2} O_{3} μ_{B} = 5.9$ sum $= 5.9$

TestHub · Accepted Answer

Spin only magnetic moment For Na 2 ​ CrO 4 ​ μ B ​ = 0 For Fe 2 ​ O 3 ​ μ B ​ = 5.9 sum = 5.9

Chemistry - Complete d-block Question with Solution | TestHub

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