Lakhmir Singh and Manjit Kaur Solutions for Chapter: Carbon And its Compounds, Exercise 10: Very Short Answer Type Questions

Which of the following will give brisk effervescence with sodium hydrogen carbonate and why?

${\mathrm{CH}}_3\mathrm{COOH}, {\mathrm{CH}}_3{\mathrm{CH}}_2\mathrm{OH}$ 

Name the functional group present in an organic compound which gives brisk effervescence with ${\mathrm{NaHCO}}_3$?

Name the hydrocarbon formed when ethanol is heated with conc. ${\mathrm{H}}_2{\mathrm{SO}}_4$ at $170°\mathrm{C}$? What is this reaction known as?

Write the IUPAC name of the product when hydrogen is added to ethene.

The process of burning of a hydrocarbon in the presence of air to give ${\mathrm{CO}}_2, {\mathrm{H}}_2\mathrm{O},$ heat and light is known as _____. (Decomposition/ combustion)

The sodium salt of a long chain fatty acid is called_____.

_____ is better than soap for washing clothes when the water is hard.

The organic acid present in vinegar is _____. (citric acid / ethanoic acid / lactic acid)