Hydrocarbons

HBr adds to alkene in accordance with Markovnikov's rule.

Delocalisation of  electrons in benzene  leads to saturation

To study Hydrocarbons for NEET, you can use the Hydrocarbons Class 11th NCERT solutions PDF.

Alkanes, Alkenes, Alkynes, and Aromatics hydrocarbons are the four main hydrocarbons.

Hydrocarbons are organic compounds made of only carbon and hydrogen.

$RC=CR\text{'}+H_2\underset{BaS{O}_4}{\overset{Pd/C}{?}}$

Order of electronegativity sp carbon > sp² Carbon > sp³ carbon

Sodium ethanoate is CH? COONa and given process is soda-lime decarboxylation.

CH? COONa + NaOH - (CaO)-> CH? + Na? CO?

Methane is obtained having molar mass 16. Two moles would be 32 g.

Total no. of e?
? Fe → 3d?4s², Fe? ² → 3d? 24
? Mn → 3d?4s², Mn? ² → 3d? 23