Q. The chemical reaction between carbonyl compounds and DNPH is an example of

View solution

Q. If ketones are not oxidized, then upon heating Fehling's solution remains

View solution

Q. The silver ions Ag⁺ act as

View solution

Q. Carbonyl compounds when oxidized easily to form carboxylic group involves

View solution

Q. The solution which is used to detect the presence of aldehyde or ketone is

View solution

Q. In redox reaction, Ag⁺ ions are their self

View solution

Q. In order to identify precipitates which are obtained can be matched with respecting

View solution

Q. An aqueous solution of silver nitrate in excess ammonia called

View solution

Q. Solution which contain copper(II) ions (Cu⁺²) is

View solution

Q. Presence of carbonyl group (C=O) will reflect the precipitate of color

View solution

Q. Carbon monoxide is a gas which is

View solution

Q. Alkane molecules are not attacked by electrophiles or neutrophils because they are

View solution

Q. In combustion reactions, alkanes react with

View solution

Q. The mixture of hexane and water is

View solution

Q. The problem of enhanced global warming is due to the vast amount of CO₂ produced by a human from past

View solution

Q. A toxic gas which binds with human hemoglobin and inhibit oxygen binding to blood is

View solution

Q. If alkane is supplied with plenty of oxygen it will undergo

View solution

Q. Non-polar alkanes do not react with

View solution

Q. What is true about Carbon dioxide?

View solution

Q. Cars releases unburnt hydrocarbons, carbon monoxide, acidic nitrogen oxides and

View solution