List of top Chemistry Questions

Explain effective atomic number (EAN).
Discuss the utility of DNA fingerprinting.
Write the names and formulae of two ores of iron.
What is Schottky defect? Explain with example.
Why do transition elements form complex compounds?
Write Raoult's law of relative lowering of vapour pressure.
What is mole fraction?
The IUPAC name of \( \text{CH}_3\text{CH}_2\text{CH}_2\text{OH} \) is
Discuss electrochemical principle regarding rusting of iron.
What is the effect of dilution on molar conductance?
What are network solids? Give an example.
What are the main differences between physical adsorption and chemical adsorption?
What is Brownian movement?
When ethyl bromide is treated with dry silver oxide, then we get
Which of the following alkyl halides is hydrolyzed by \( S_N 1 \) mechanism?
\( \text{C}_2\text{H}_5\text{Br} + \text{NaOH} \rightarrow \text{C}_2\text{H}_5\text{OH} + \text{NaBr} \) is an example of which of the following types of reaction?
Butan-2-ol is a
Which of the following is a tertiary alcohol?
Chloroform on reduction with Zn and water gives
Lucas reagent is
Vitamin B12 contains
Which of the following has the highest molar electrical conductance in aqueous solution?
Which of the following has the highest bond energy?
The IUPAC name of \( \text{CH}_3\text{CH}_2\text{CH}_2\text{Cl} \) is
The IUPAC name of \( K_3[\text{Fe(CN)_6] \) is}