In which of the following compounds the carbon marked with asterisk is expected to have greatest positive charge ?

In which of the followinng compounds the carbon marked with asterisk is expected to have greatest positive charge?

In which of the following compounds the carbon market with asterisk is expected to have highest positive charge ?

Electronegativity of carbon atoms depends upon their state of hybrisation. In which of the following compounds, the carbon marked with asterisk is most electronagative ?

Electronegativity of carbon atoms depends upon their state of hybridisation. In which of the following compounds, the carbon marked with asterisk is most electronegative ?

Electronegativity of carbon atoms depends upon their state of hybridisation. In which of the following compounds, the carbon marked with asterisk is most electronegative ?