Advertisements
Advertisements
प्रश्न
Write sqauential observation for effect of heat on Ammonium chloride.
Advertisements
उत्तर
i) When ammonium chloride is heated in a test tube, the lighter ammonia gas will emerge first and turn a piece of moist red litmus paper blue.
ii) Hydrogen chloride coming up next will change the litmus paper from blue back to red.
APPEARS IN
संबंधित प्रश्न
Hydrogen chloride dissolves in water to form an acidic solution.
Give three distinct tests (apart from using an indicator) you would carry out with this solution to illustrate the typical properties of an acid.
Name one lead compound that can be used to oxidize hydrogen chioride to chIorine.
What happens when dilute hydrochloric acid is added to Iead nitrate solution ?
State what is observed when hydrochloric acid is added to silver nitrated solution.
State the effect of adding a small amount of : (a) sodium hydroxide (b) ammonium hydroxide followed by an excess in case to samples of the salt solutions.
Lead nitrate [ small amount ________ in excess ________ ]
Write an equation for the reaction of hydrochloric acid on manganese (IV) oxide.
Convert hydrochloric acid to nascent chlorine.
Convert Hydrochloric acid to nascent chlorine.
Write an equation for the reaction of hydrochloric acid on manganese (IV) oxide.
Convert Hydrochloric acid to nascent chlorine.
