Thermodaenamics,

Phenol, what is the acidity of phenol?

what is the acidity of phenol?

How to know which compound is more stable, How to know which compound is mo...

How to know which compound is more stable if heat of formation values are given . Ans) Every compound tend to stay in lowest energy possible to be more stable, the less the energy

Chemical combination, the verification of the law of chemical combination

the verification of the law of chemical combination

The formula for ferric pyrophosphate, Chemical formula for calcium pyrophos...

Chemical formula for calcium pyrophosphate is ca 2, P 2 O 1.    The formula for ferric pyrophosphate will be: (1)  Fe 3 (P 2 O 1 ) 3

Uncertainty in the position of an electron is zero, If uncertainty in the p...

If uncertainty in the position of an electron is zero, the uncertainty in its momentum would be: (1) Zero    (2) (3) > h/ 2γ                            (4) Infinite

Dihydric alcohol, Chemical properties of dihydric alcohol

Chemical properties of dihydric alcohol

What are the advantages of cold working, What are the Advantages of cold wo...

What are the Advantages of cold working (i) No heat is required. (ii) Better surface finish is obtained. (iii) Superior dimension control. (iv) Improved strength and h

Properties, what are the physical properties of acetic acid?

what are the physical properties of acetic acid?

Electrodepotential, Fe3+ + e ------> Fe2+

Fe3+ + e ------> Fe2+