What is VX nerve agent?


What is the VX chemical weapon which was used to kill Kim Jong Nam, the half-brother of the North Korean leader Kim Jong-il?

VX is the "most toxic of all known chemical warfare agents", and is about 100 times as powerful as sarin. One drop can reportedly kill a person within minutes. It is banned by the 1993 Chemical Weapons Convention, which means states should not hold any stockpiles of it. Its chemical name is S-2 Diisoprophylaminoethyl methylphosphonothiolate.


What is the 1922 Committee and why is it called that?

What is the Conservative party's 1922 committee, and how did it get its name?

What are rules for Tory leadership contests?

How does the Conservative party leadership election work, and what is the role of the 1922 committee?

What is a vassal state?

Boris Johnson and Jacob Rees-Mogg warn that the UK would become a 'vassal state' under the Brexit deal supported by Theresa May.

What did John McEnroe say about Serena Williams?

What did former tennis player John McEnroe say about Serena Williams?

Why is Salvador Dali being exhumed?

Why are they digging up artist Salvador Dali's body?

What happened with the BBC News at Ten going off air?

What made the BBC News at Ten crash?

Why is Ed Miliband doing a radio show?

Why is the former Labour leader sitting in for Jeremy Vine?

Why is Daniel Day-Lewis retiring?

Why is three-times Oscar winner actor Daniel Day-Lewis retiring?