Which of the following is used as white pigment

  • A

    $Ti{O_2}$

  • B

    ${V_2}{O_5}$

  • C

    $CuO$

  • D

    $HgO$

Similar Questions

Many transition metals form interstitial compounds. The characteristics of these interstitial compounds are

$(I)$ They have high melting points, higher than those of pure metals

$(II)$ They are very hard

$(III)$ They retain metallic conductivity

$(IV)$ They are chemically more reactive than the pure metals

Which of the following pair of elements cannot form an alloy

The metal ion which does not form coloured compound is

Which of the following is not correct about transition metals

Besides $Zn$ and $Cu$, german silver contains the metal