Question

international year of chemistry​

Answer 1

Answer:

2011

At its 63rd session in December 2008, the United Nations General Assembly declared 2011 the International Year of Chemistry, with the United Nations Educational, Scientific, and Cultural Organization (UNESCO) as the leading UN Agency together with its partner, the International Union of Pure and Applied Chemistry ( ...

Answer 2

Explanation:

2011

At its 63rd session in December 2008, the United Nations General Assembly declared 2011 the International Year of Chemistry, with the United Nations Educational, Scientific, and Cultural Organization (UNESCO) as the leading UN Agency together with its partner, the International Union of Pure and Applied Chemistry..