Electro affinity, electron affinity of nitrogen is positive but of phosphor...

electron affinity of nitrogen is positive but of phosphorus it is negative why I that

Resonance for the methyl group at room temperature, Resonance for the methy...

Resonance for the methyl group at room temperature The resonance for the methyl group at room temperature is a singlet. When the temperature is lowered, the resonance of this m

Inner transition elements, why f-block elements are called inner transition...

why f-block elements are called inner transition elements?

Density, You are given a sample block of an unknown metal. The block disp...

You are given a sample block of an unknown metal. The block displaces 3.24 mL of water and has a mass of 62.5429 g. What is the density of the unknown metal? What is the metal?

Stochiometry, How many grams of CO2 are produce if 42.0 mol of LiOH react?

How many grams of CO2 are produce if 42.0 mol of LiOH react?

Polarography, what is the definition of migration current?

what is the definition of migration current?

Uses of acetone - aldehydes and ketones, Uses of Acetone - Aldehydes and Ke...

Uses of Acetone - Aldehydes and Ketones (a) It is used as a solvent for cellulose acetate, cellulose nitrate, celluloid, lacquers, resins, etc. (b) It is used for storing ac

Metallic bonding,

Salt bridge, how does salt bridge works??

how does salt bridge works??

Salicylic acid .., physical properties

physical properties