What is threshold energy, The minimum amount of energy needed for the react...

The minimum amount of energy needed for the reaction to takes place is known as threshold energy.

Explain post harvest system of cereal processing, The total post harvest sy...

The total post harvest system of cereal processing is given in the following flow chart:

Explain the liquid water aspect of using phase rule, Explain the Liquid Wat...

Explain the Liquid Water aspect of using phase rule? For a single phase of pure water, P equals 1. If we treat the water as the single species H 2 O, s is 1 and r is 0. The pha

Boron, physical properties of boron?

physical properties of boron?

Extraction of copper metal, what is the name given to the impure copper obt...

what is the name given to the impure copper obtained through this process

Standard electrode potential, why the hydrogen gases are used platinium pla...

why the hydrogen gases are used platinium plate in she

Scale formation and sludge formation in boilers, Q. Explain scale formation...

Q. Explain scale formation and sludge formation in boilers. How are they formed?     Ans Boilers are used for steam generation. When hard water is evaporated, progressively

Equilibrium calculations, One mole of gas A decomposed exothermically into ...

One mole of gas A decomposed exothermically into one mole of gas B and one mole of gas C with Kp = 1.8 x 10-5 at 300 K. If the initial pressure of each gas was 0.150 atm, what were

Ionic bond,

Valence shell electron pair repulsion, (i) Use valence shell electron pair ...

(i) Use valence shell electron pair repulsion theory (VSEPR) to predict the shape of the molecule comprising oxygen, nitrogen and fluorine atoms, which has the formula ONF, and whe