Explain two properties of acetonitrile b, Mention two properties of acetoni...

Mention two properties of acetonitrile b of which it acts as a good solvent. Draw a diagram showing the formation of bonding and antibonding molecular orbitals by the LCAO in ho

Atomic structure -nuclear structure, Nuclei contain uncharged neutrons and ...

Nuclei contain uncharged neutrons and positively charged protons; these two particles with about the same mass are known as nucleons. The number of protons is the atomic number of

Consecutive energy levels in an atom, Energy difference is maximum between ...

Energy difference is maximum between which of the consecutive energy levels in an atom?   solution) According to the line spectrum of hydrogen maximum energy is there between FIRST

Acid-base equilbrium, various concepts of acid and base

various concepts of acid and base

#steric effect, how does the steric effect affecting the formation of end p...

how does the steric effect affecting the formation of end product of organic compuond

Describe about nuclei and radioactive decay, Q. Describe about Nuclei and R...

Q. Describe about Nuclei and Radioactive Decay? Dalton consideration that atoms were unchangeable. But scientists in the late nineteenth century began to notice that some eleme

What is a salt bridge, What is a salt bridge? Salt bridge is a device ...

What is a salt bridge? Salt bridge is a device used to link two electrodes on electrochemical cell. It maintains electrical neutrality and internal continuity. It is shown by

Ionic bond,

Physical properties of elements of group 13, Elements of Group 13 are less ...

Elements of Group 13 are less metallic than those of groups 1 and 2. Within the group, there is a variation in metallic character. Boron, the smallest element in this group is a no

Organic chemistry, Give detail about criteria of purity ?

Give detail about criteria of purity ?