Metallic Character
Trending Questions
Q.
Define metallic and non-metallic character?
Q. Which is correct order for group −14 elements?
- CX2<SiX2<GeX2<SnX2: Order of stability
- CO2>SiO2>GeO2: Order of acidic character
- C>Si>Ge≃Sn>Pb: Tendency for catenation
- C>Si>Ge>Sn>Pb: Order of I.E.
Q. Choose the incorrect order for group −14 elements?
- CX2<SiX2<GeX2<SnX2: Order of stability
- CO2>SiO2>GeO2: Order of acidic character
- C>Si>Ge≃Sn>Pb: Tendency for catenation
- C>Si>Ge>Sn>Pb: Order of I.E.
Q. Name the elements of group 16 which have Highest electro positive nature.
Q. Considering the elements B, Al, Mg and K, the correct order of their metallic character is:
- Mg>Al>K>B
- K>Mg>Al>B
- K>Al>Mg>B
- Mg>Al>B>K
Q. Which among the following is most metallic in nature?
- C
- Si
- Al
- B
Q. The correct increasing order of non-metallic character is:
- Si<C<B<N<F
- Si<B<C<N<F
- B<C<Si<N<F
- F<N<C<Si<B
Q. Which among the following is most metallic in nature?
- B
- Al
- C
- Si
Q. Arrange the following Po, Se, Te, S, O in order of increasing metallic properties.