11th Class Chemistry Classification of Elements and Periodicity in Properties

  • question_answer 50) Considering the elements, F, Cl, O and N the correct order of their chemical reactivity in terms of oxidising property is: (a) F > Cl > O > N (b) F> O > Cl > N (c) Cl > F > O > N (d) O > F > N > Cl  

    Answer:

    (b) In a period, oxidising character increases from left to right while in a group of halogens, it decreases from top to bottom.

More Questions

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50

adversite


You need to login to perform this action.
You will be redirected in 3 sec spinner