Advertisements
Advertisements
प्रश्न
The number of covalent bonds present in sulfuric acid:
विकल्प
4
6
8
2
Advertisements
उत्तर
6
APPEARS IN
संबंधित प्रश्न
Ozone layer is depleted by ______.
Answer the following.
Name two gases which deplete ozone layer.
Answer the following.
Give one example showing reducing property of ozone.
How is dioxygen prepared in the laboratory from KClO3?
Discuss the structure of sulfur dioxide.
Draw structures of XeF6.
Answer the following.
Draw structures of XeOF4
Answer the following.
Draw structures of XeF2.
O2 molecule is ______.
Complete the following reaction:
\[\ce{SO_{2(g)} + Cl_{2(g)} ->[Charcoal]}\] ?
Name the solution which is formed by passing sulfur dioxide in water.
Draw resonance hybrid structure of SO2 in two canonical forms.
In ozone molecule the formal charge on the central oxygen atom is ______.
Find the CORRECT statement.
\[\ce{I2_{(g)} + H2S_{(g)} -> 2HI_{(g)} + S_{(s)}}\]
An element having electronic configuration 1s2 2s2 2p6 3s2 3p6 4s1 forms ______.
Mark the oxide which is amphoteric in character.
Give reason:
Bleaching action of ozone is also called dry bleach.
Write balanced equation of a reaction in which ozone reduces hydrogen peroxide.
Write the reaction of the following with concentrated H2SO4:
NaCl
Write the reaction of the following with concentrated H2SO4:
KNO3
What are the basic oxides? Explain with an example.
Electrolytic method of preparation of dioxygen.
Industrial method of preparation of dioxygen.
Write names of two oxides.
