The order of stability of the following carbocations:
Parallel rays of light of intensity I=912 Wm-2 are incident on a spherical block
p: She is beautiful. q:She is happy. Then (∼p)⇒(∼q), means
An elevator starts with $$m$$ passengers and stops at $$n$$ floors $$\left( m\le n \right) $$. Th