Advertisements
Advertisements
प्रश्न
What do you call the compounds having the same molecular formula but different structural arrangements of atoms?
उत्तर
Isomers are the forms of compounds with the same molecular formula but different structural arrangements of atoms.
APPEARS IN
संबंधित प्रश्न
Write structural formula of Methane.
What would be the electron dot structure of a molecule of sulphur which is made up of eight atoms of sulphur? (Hint – the eight atoms of sulphur are joined together in the form of a ring.)
State whether the following statement is true or false:
Diamond and graphite are the covalent compounds of carbon element (C)
Which inert gas electron configuration do the Cl atoms in Cl2 molecule resemble? What is this electron configuration?
Explain why covalent compounds have generally high melting points?
Why is diamond used for making cutting tools (like glass cutters) but graphite is not?
Write two points of difference in the structures of diamond and graphite.
Explain why, diamond has a high melting point.
Define a coordinate bond and give the conditions for its formation.
Give examples for the following:
Two gaseous polar compounds.
What is the term defined below?
A bond formed by a shared pair of electrons, each bonding atom contributing one electron to the pair.
Draw the electron dot diagram and structure of nitrogen molecule.
Covalent bonds can be single, double or triple covalent bonds. How many electrons are shared in each? Give an example of each type.
Name two carbon compounds used in day-to-day life.
The bond between two oxygen atoms is _______ bond.
Although metals form basic oxides, which of the following metals form an amphoteric oxide?
`"CH"_3 - "CH"_2 - "OH" overset("Alkaline""KMnO"_4 + "Heat")(->) "CH"_3 - "COOH"`
In the above given reaction, alkaline KMnO4 acts as
Carbon forms four covalent bonds by sharing its four valence electrons with four univalent atoms, e.g. hydrogen. After the formation of four bonds, carbon attains the electronic configuration of
The bond which is formed by the mutual sharing of electrons is called ______ bond.
Carbon can neither form C4- cation nor C4 anion. Why?