IIT JEE Questions And Answers :: Chemistry Of Non Metals: part2



IIT JEE : Chemistry Of Non Metals QUESTIONS AND ANSWERS :: part2 : 6 to 10

Following IIT JEE Entrance Multiple choice objective type questions and answers will help you in Maths, Physics and Chemistry 2014 examinations :

6.Which of the following exists as tetra-atomic molecule?

Black phosphorus
Yellow phosphorus
Both (a) and (b)
Nitrogen.

7.Saturated hydrides of silicon are called

Silanes
Silicates
Siloxanes
Silicones.

8.Which pair of species exist as monoatomic molecules?

Helium and argon
Argon and chlorine
Hydrogen and helium
Ozone and nitrogen.

9.Chemical name of phosgene is

Carbonyl chloride
Nitrosyl chloride
Phosphine
Phosphoryl chloride.

10.Which is wrongly matched

Tritolyl phosphate-petrol additive
Tri-n-bulyl phosphate-wax
Triethyl phosphate-insecticide
Triphenyl phosphate-plasticizers.

More Chemistry Of Non Metals QUESTIONS AND ANSWERS available in next pages

    Health is the greatest gift, contentment is the greatest wealth -Buddha