Question

1 point
Which of the following
statemenr is correct:
i) The innermost zone of flame is dark
zone
ii) Middle zone is the hottest zone
iii) The outermost zone is of blue colour
O (i) only
O (ii) only
O (i) and (ii)
(i) and (iii)​

Answer 1

Answer:

d) 1 and 3 only.

Explanation:

The second ption is wrong, the outer most zone is the hottest.

The 3rd and 1st option is correct.

Answer 2

Answer:

I and hiii are the answers