The chief constituents of steel made in India are
The chief constituents of steel made in India are
- A
$Mn$ and $Cr$
- B
$Al$ and $Zn$
- C
$V$ and $Co$
- D
$Ni$ and $Mg$
Similar Questions
Which of the following ions has the highest magnetic moment
Which of the following ions has the highest magnetic moment
- [AIEEE 2002]
Given below are two statements, one is labelled as Assertion $A$ and the other is labelled as Reason $R$.
Assertion $A:$ The spin only magnetic moment value for $\left[ Fe ( CN )_6\right]^{3-}$ is $1.74 BM$, whereas for $\left[ Fe \left( H _2 O \right)_6\right]^{3+}$ is $5.92\,BM$.
Reason $R :$ In both complexes, $Fe$ is present in +3 oxidation state.
In the light of the above statements, choose the correct answer from the options given below:
Given below are two statements, one is labelled as Assertion $A$ and the other is labelled as Reason $R$.
Assertion $A:$ The spin only magnetic moment value for $\left[ Fe ( CN )_6\right]^{3-}$ is $1.74 BM$, whereas for $\left[ Fe \left( H _2 O \right)_6\right]^{3+}$ is $5.92\,BM$.
Reason $R :$ In both complexes, $Fe$ is present in +3 oxidation state.
In the light of the above statements, choose the correct answer from the options given below:
- [JEE MAIN 2023]
Which of the following statements is incorrect?
Which of the following statements is incorrect?
Transition metals are often paramagnetic owing to
Transition metals are often paramagnetic owing to
A copper salt is isomorphic with $ZnS{O_4}$, the salt will be
A copper salt is isomorphic with $ZnS{O_4}$, the salt will be