Advertisements
Advertisements
प्रश्न
Name the anion present in the following compound:
When a barium chloride solution is added to a solution of compound B, a white precipitate insoluble in dilute hydrochloric acid is formed.
Advertisements
उत्तर
Compound B is H2SO4 and anion is \[\ce{[SO^{2-}4]}\].
APPEARS IN
संबंधित प्रश्न
What would be the electron-dot structure of carbon dioxide which has the formula CO2?
In forming oxygen molecule, ______ electrons are shared by each atom of oxygen.
Out of KCl, HCl, CCl4 and NaCl, the compounds which are not ionic are:
State the type of bonding in the following molecule.
Water
What is the difference between :
Ionic compounds and covalent compounds
The bond between two oxygen atoms is _______ bond.
Write a short note.
Aromatic hydrocarbons
Complete the following activity.
Write the names of the hydrocarbons for the following structural formula.
(isobutylene, cyclohexane, propene, cyclohexene, cyclopentane, benzene, propyne, isobutane, propane)
| \[\begin{array}{cc}\phantom{......}\ce{H}\phantom{...}\ce{H}\phantom{...}\ce{H}\phantom{..}\\ \phantom{.....}|\phantom{....}|\phantom{....}|\\ \ce{H - C - C = C}\\\phantom{.....}|\phantom{.........}|\\ \phantom{.....}\ce{H}\phantom{........}\ce{H}\end{array}\] |
Considering MgCl2 as ionic compound and CH4 as covalent compound give any two differences between these two compounds.
Mineral acids are stronger acids than carboxylic acids because
- mineral acids are completely ionised
- carboxylic acids are completely ionised
- mineral acids are partially ionised
- carboxylic acids are partially ionised
