Question

VIKAS HONEYCOMB WORKBOOK: STANDARD 7
)
them:
(11 m reply to the first question. (come said the king must
prepare
Read the following passages carefully and answer the questions ren
timetable and then follow it strieth) Ouly in this way they said.
he do everything at its proper time. Others said that it was me
to decide in advance the right time for doing something. The king si
notice all that was going on, avoid foolish pleasures and always do what
seemed necessary at that time. Yet others said that the king needed
was because one man would find it impossible to decide correctly with
(1) What according to some should the king prepare to do things a
help from others the right time for every action.
Questions :
council of wise men who would help him act at the proper time
the proper time?
3. Say
( 2 ) What is the king advised to do after noticing the happenings around
(3) 'One man would find it impossible to decide correctly. In this case
what should the king do?
( 4 ) Pick out the words from the passage with these meanings:
(i)a group of selected people (ii) beforehand
​

Answer 1

Answer:

mnnjkkWrite the important conditions required for the linear combination of atomic

orbitals to form molecular orbitals. (2 mark)

(ii) Use molecular orbital theory to explain why the Be2 molecule does not exist.

(2 mark)

(iii) Arrange in increasing order of stability: O2, O2+, O2 , 022-. (1 mark)

Explanation:

Write the important conditions required for the linear combination of atomic

orbitals to form molecular orbitals. (2 mark)

(ii) Use molecular orbital theory to explain why the Be2 molecule does not exist.

(2 mark)

(iii) Arrange in increasing order of stability: O2, O2+, O2 , 022-. (1 mark)

Answer 2

I don't understand at all