List of practice Questions

Which of the following types of ecosystem is expected in an area where evaporation exceeds precipitation, and mean annual rainfall is below $100mm$?
Which of the following turns lead acetate paper black ?
Which of the following triads in an example of transition elements ?
Which of the following transitions will involve maximum amount of energy?
Which of the following will be able to react with dilute HCl to give hydrogen gas ?
Which of the following waves does not travel in vacuum?
Which of the following units denotes the dimensions $[ML^2/Q^2]$ , where Q denotes the electric charge?
Which of the following undergoes sublimation?
Which of the following undergoes Mustard oil reaction ?
Which of the following will have the maximum dipole moment?
Which of the following will have lowest electron affinity?
Which of the following will provide the mostefficient overlap ?
Which of the following will not result in variations among siblings ?
Which of the following will not produce ethane ?
Which of the following will not give iodoform test ?
Which of the followings are exclusively viviparous ?
Which of the following will yield benzaldimine hydrochloride ?
Which of the following will show Tyndall effect?
Which of the following will reduce Tollen?? reagent?
Which of the noble gases is most reactive ?
Which of the given metal is purified by Mond?? process ?
Which of the food chain directly depends on solar radiations?
Which of these is not correct regarding ribosomes?
Which of these is a type of phycobilin pigments?
Which of these cells is the largest cell of the ovule