Questions

Metallic bond is a bond between two metal atoms. Here in the given option Hg is the only metal with metallic bond.

British businessman Mark Tucker, currently group chief executive and president of insurance group AIA, will take over from Douglas Flint as the new Chairman of HSBC in October.

In Chennai, Tamil Nadu place India's first HIV case reported in 1986 amongst the female sex workers.

The process accounts for species diversity is Meiosis. Meiosis is termed as a specialized cell division which reduces chromosomes number by half and then creates for haploid cells.

1. Project Charter refers to a statement of objectives in a project.

 
2. It provides a preliminary delineation of roles and responsibilities, outlines the project objectives, identifies the main stakeholders, and defines the authority of the project manager.

 
3. It serves as a reference of authority for the future of the project. The terms of reference are usually part of the project charter.

Kerala state become the first to have four International Airports with Kannur Airport.

No work done as there is no external external pressure in free expansion. 

Hence, Work done in a free expansion process is Zero.