What is entropy?, Q. What is Entropy? Ans. The strangest thing about...

Q. What is Entropy? Ans. The strangest thing about entropy is that it is denoted by the letter S. Entropy is the measure of the disorder in a system. A system with low en

zinc oxide through reduction with co, why zinc extracted from zinc oxide t...

why zinc extracted from zinc oxide through reduction with co? Ans) Reducing agent should have more negative ΔG value. In case of zinc oxide ,Zn has more negative ΔG value then CO

Bakelite, Bakelite: It is thermosetting plastics which are most wide...

Bakelite: It is thermosetting plastics which are most widely used and the most important plastics. Preparation: It is formed by condensation reaction of phenol an

Acid halide, what are the chemical propertiies of acid halide?

what are the chemical propertiies of acid halide?

Nitro compounds, does nitro compounds cause any harmful effect on living th...

does nitro compounds cause any harmful effect on living things?

Glutamic acid standard protocol, glutamic acid standard estimation protocol...

glutamic acid standard estimation protocol

What do you understand by miller indices of a crystal plane, What do you un...

What do you understand by Miller indices of a crystal plane? Miller Indices are a symbolic vector representation for the orientation of an atomic plane in a crystal lattice an

Define heat of combustion, The amount of heat liberated when single mole of...

The amount of heat liberated when single mole of any substance is completely burnt in oxygen is known as heat of combustion H is negative for heat of combustion.

The possible values of azimuthal quantum number, When the principal quantum...

When the principal quantum number(n= 3)  , the possible values of azimuthal quantum number(l ) is: (1) 0,  1,  2, 3           (2) 0,  1, 2    (3) -  2, - 1,  0, 1, 2

Ionic bond,