The equation, The equation Δ x Δp ≥ h/ 4Π   shows: (1) de-Broglie relat...

The equation Δ x Δp ≥ h/ 4Π   shows: (1) de-Broglie relation         (2) Heisenberg's uncertainty principle   (3) Aufbau principle (4) Hund's rule ans:  Heisenberg'

Organic chemistry, What are the theoretical physical properties of esters?

What are the theoretical physical properties of esters?

What sort of panel is required for acceptance tests?, What Sort of Panel Is...

What Sort of Panel Is Required for Acceptance Tests? Consumer panels are the best group to use for evaluating the acceptability of a product or a range of products because the

Describe processes are endothermic or exothermic, From personal experience,...

From personal experience, describe whether these processes are endothermic or exothermic. Give a reason for each.       a . A charcoal briquette burns.       b . Ice me

Special topics in analytical chem, using a diagram explain how a fluorescen...

using a diagram explain how a fluorescence detector optical bench works

What are enantiomers and diastereomers, What are enantiomers and diastereom...

What are enantiomers and diastereomers? Differentiate among chiral and achiral molecules. Give an state of Reimer-Tiemann reaction.  How is Bakelite made and what is its majo

Ionic bond,

Synthesis of 4 pyridinecarboxaldehyde, simple method of synthesis of the ab...

simple method of synthesis of the above chemical with highest yield.

Infrared spectroscopy, how we determine the compound is ir active or not . ...

how we determine the compound is ir active or not . and how we determine the polarity of a compound?

Chromatography - purification of organic compounds, Chromatography - Purifi...

Chromatography - Purification of organic compounds This is a modern technique employed for the separation of mixtures into its components, purification of compounds and as well