Mark the variety of iron which has highest melting point

  • A

    Pig iron

  • B

    Cast iron

  • C

    Wrought iron

  • D

    Steel

Similar Questions

Discuss the catalytic properties of transition elements.

The spin-only magnetic moment value of $M ^{3+}$ ion (in gaseous state) from the pairs $Cr ^{3+} / Cr ^{2+}$, $Mn ^{3+} / Mn ^{2}, Fe ^{3+} / Fe ^{2+}$ and $Co ^{3+} / Co ^{2+}$ that has negative standard electrode potential, is $B.M...........$ [Nearest integer]

  • [JEE MAIN 2022]

Copper displaces which of the metal from their salt solutions

Which of the following graph is correct representation between atomic number $(Z)$ and magnetic moment of $d-block$ elements? [Outer electronic configuration : $(n -1)d^x\, ns^{1\, or \,2}$]

A first row transition metal in its $+2$ oxidation state has a spin-only magnetic moment value of $3.86 \mathrm{BM}$ The atomic number of the metal is

  • [JEE MAIN 2024]