12th Class Chemistry The p-block Elements-II / p-ब्लॉक तत्व-II Question Bank 11th CBSE Chemistry The P-Block Elements

  • question_answer
    Why trihalides of Group 13 elements fume in the moist air?

    Answer:

                    They are hydrolysed by water forming hydrogen halides \[(M{{X}_{3}}+3{{H}_{2}}O\to M{{(OH)}_{3}}+3\,HX)\].


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