Neet 2005 PYQ Free Mock Test

Which of the following chemicals are used to manufacture methyl isocyanate that caused "Bhopal Tragedy"?(i) methylamine(ii) phosgene(iii) phosphine(iv) dimethylamine

$\alpha$ -Particles can be detected using:

Which of the following molecules is most suitable to disperse benzene in water?

The chemical reaction, $2{\text{AgCl}}_{(s)}+{\text{H}}_{2(g)}\to 2{\text{HCl}}_{(aq)}+2{\text{Ag}}_{(s)}$ taking place in a galvanic cell is represented by the notation:

If $Z$ is the number of atoms in the unit cell that represents the closest packing sequence ... $ABCABC$ ..., the number of tetrahedral voids in the unit cell is equal to: