Correct answer
D. 2NO2 N2H4
Explanation
2NO2 N2H4 is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.
The nutrients which are required in very small amount for the normal growth of plants are called_________________?
Example of linear polymer is ______________?
When aquious bromine is added to aqueous phenol a creamy white ppt is obtained. What does this reaction show ?
Which one is true about isotope ?
For a reaction involving only gases at 25?C the equilibrium constant can be expressed in terms of molarity Ke or partial pressure Kp. Which is true about the numerical value of Kp ?
Example of copolymers is _____________?