Which of the following dissolves in H2SO4 to given oleum?
Q20. Consider the following statements:
1. State of Global Air Report is published by UNEP.
2. Air pollution was the fourth-highest cause of death among all health risks globally.
Which of the above statements are correct?
Question 24
Which of the following attain the linear structure?
(a) BeCl2
(b)NCO+
(c) NO2
(d) CS2