While cooking, if the bottom of the vessel is getting blackened on the outside, it means that
the food is not cooked completely.
the fuel is wet.
the fuel is burning completely..
the fuel is not burning completely.
What change will you observe if you test soap with litmus paper (red and blue)?
What are oxidising agents ?
How would you distinguish experimentally between an alcohol and a carboxylic acid ?
What are the two properties of carbon which lead to the huge number of carbon compounds we see around us ?
Draw the structures for the following compounds
$(i)$ Ethanoic acid $(ii)$ Bromopentane $^*$
$^*$ Are structural isomers possible for bromopentane ?