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

Ionic bond,

Acetic acid heat value, calculate the enthalpy of combustion for acetic aci...

calculate the enthalpy of combustion for acetic acid using standard enthalpies of formation

The Structure.of the Atom, Relationship between nucleon number,proton numbe...

Relationship between nucleon number,proton number and the number of neutrons.

F block elements, why f elememnts kept sepertaly in periodic table

why f elememnts kept sepertaly in periodic table

Significant figures of the number of digits, Q. Significant figures of the ...

Q. Significant figures of the number of digits? Significant figures of the number of digits reported in a measurement signify how precise the measurement is. The further di

Criteria of purity of organic compounds, Criteria of purity of organic comp...

Criteria of purity of organic compounds The purity of an organic compound can be determined by ascertaining its some physical constants such as m.p., b.p., defined gravity, re

Explain about the defect breakdown, Explain about the Defect breakdown ...

Explain about the Defect breakdown It is because of cracks and pores at the surface. Moisture from atmosphere can collect on the surface and result in breakdown. Glazing is

Pyrolysis .., what is pyrolysis curve..

what is pyrolysis curve..

Thermodynamics, free energy and spontaeity

free energy and spontaeity