NEET 2018
Instructions
For the following questions answer them individually
Question 171
Consider the following species
$${CN}^{+},{CN}^{-},NO and CN$$
Which one of these will have the highest bond order?
Question 174
In the structure of $$ClF_{3}$$ the number of lone pairs of electrons on central atom ‘Cl’ is
Question 175
Considering Ellingham diagram, which of the following metals can be used to reduce alumina ?
Question 179
Carboxylic acids have higher boiling points than aldehydes, ketones and even alcohols of comparable molecular mass.It is due to their
Question 180
Compound A, $$C_{8}H_{10}O$$, is found to react with NaOI(produced by reacting Y with NaOH) and yields a yellow precipitate with charecteristic smell.
A and Y are respectively
