Advertisements
Advertisements
प्रश्न
Quicklime is not used to dry HCl gas because _____.
विकल्प
CaO is alkaline.
CaO is acidic.
CaO is neutral.
Advertisements
उत्तर
Quicklime is not used to dry HCl gas because CaO is alkaline.
APPEARS IN
संबंधित प्रश्न
Give appropriate scientific reasons for The electrical conductivity of acetic acid is less in comparison to the electrical conductivity of dilute sulphuric acid at a given concentration.
Distinguish between the given pair of compounds using the test given within brackets:
Sodium nitrate and sodium sulphite (using dilute sulphuric acid).
Which property of sulphuric acid is shown by the reaction of the concentrated sulphuric acid with Ethanol?
Name the following:
Products obtained by treating ferrous sulphide with dilute sulphuric acid.
Write the equation for the laboratory preparation of the following salts, using sulphuric acid.
Sodium Sulphate from sodium carbonate.
State your observation for the following case:
Paper soaked in potassium permanganate solution is introduced into a gas jar of sulphur dioxide.
Write balanced chemical equation to show :
The behavior of H2SO4 as an acid when it reacts with magnesium.
Give a chemical test to distinguish between dilute sulphuric acid and dilute hydrochloric acid (using lead nitrate solution).
An acid obtained from concentrated nitric acid on reaction with Sulphur ______.
The salt is formed when concentrated sulphuric acid reacts with KNO3 above 200°C.
