Ethanol is an organic compound yet it is freely miscible with water.Explain.

The first organic compound prepared is

Name the liquids which are miscible in water.

Glucose and sucrose are soluble in water but cyclohexane or benzene (simple six membered ring compounds) are insoluble in water. Explain.

NCl3 is an endothermic compound while NF3 is an exothermic compound. explain

How do you account for the miscibility of ethoxy ethane with water.

Aniline is treated with bromine water to give an organic compound ‘X’ which when treated with NaNO_2 and HCl at 0^@C gives a water soluble compound ‘Y’. Compound ‘Y’ on treatment with Cu_2Cl_2 and HCl gives compound ‘Z’. Compound ‘Z’ is F

The macronutrients which is an essential component of all organic compounds, yet not obtained by plants from soil is: