Questions

The International Waste Picker's Day is observed on 1st March in memory of the massacre in Colombia in which 11 workers were brutally killed University of Barranquilla.

Approximatey there are 700 muscles in Human body.

When combining with nonmetallic atoms, metallic atoms generally will Lose electrons and forms cations.

As the ionization energy of te metals are very low, so they can easily lose electrons and form positively charged ion called cations.

Rupess is the currency of our country and only govt has the authority to issue indian currency it has been signed by ministry of finance, all other notes are bearer notes which are signed by governor.

no interference by RBI.

RBI has the right to print currency notes in the country except coins & 1 Re note which are issued by Govt. Thus, it bears the sign of MoF.

Here the most stable carbocation is the option (2).

Carbocations are always hungry for electrons. The stability of carbocations increases from primary to secondary to tertiary. Here, option (c) shows the most stable carbocation because it can easily withdraw electrons from two other carbon atoms and the more electronegative oxygen atom.

Carbocation stability depends on hyperconjugation. The tertiary carbocation is stabilized by electron releasing inductive effect.