Questions

Cohesion refers to attraction between molecules of the same kind while adhesion refers to attraction between different kinds of molecules

The Indian Institute of Technology (IIT) Kanpur will confer a doctorate on former sprint queen PT Usha, who missed a medal by a whisker at the 1984, Los Angeles Olympics. The degree, Doctor of Science (honoris causa – a degree awarded as a mark of esteem) will be conferred on June 16 to mark the 50th convocation of the prestigious institute of the country. This is her second doctorate – in 2002, Kannur University had conferred D.Lit on her.

Atomic weight=number of neutrons+number of protons

A colored ion generally indicates a transition metal.

1 mole of CO2 contain 12gms of carbon and 44 gms of CO2

therefore  24 gms of carbon is present in 88 gms of CO2 or 2 moles of CO2

A bottle has a mouth from which we used to drink water or any juice. But it cannot smile.

When you want to add borders, it can be added to text, cells and paragraphs.