Electrochemical cells, ELECTROCHEMICAL CELLS Galvanic and electrolytic...

ELECTROCHEMICAL CELLS Galvanic and electrolytic cells: The difference between potential of the two metals results in a potential difference (also called a electromotive fo

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Pyroligneous acid - aldehydes and ketones, Pyroligneous acid  - Aldehydes ...

Pyroligneous acid  - Aldehydes and Ketones Pyroligneous acid consisting of acetic acid, acetone and methyl alcohol that is distilled in copper vessel and the vapours are passed

Many ionic crystals dissolve, Many ionic crystals dissolve in water because...

Many ionic crystals dissolve in water because: (1) Water is an amphiprotic solvent (2)Water is a high boiling liquid (3) The process is accompanied by a positive heat of

What are independent and dependent variables, Q. What are Independent and d...

Q. What are Independent and dependent variables? Independent variables are the parameters such as ingredients and processing condition which have effect on product quality. Dep

Define the phase rule and phase diagrams, Define The Phase Rule and Phase D...

Define The Phase Rule and Phase Diagrams? We encountered the Gibbs phase rule and phase diagrams in connection with single-substance systems. The present chapter derives the fu

Balancing equations, Pb(NO)3 + Na3Po4 --> NaNo3 + PbPO4

Pb(NO)3 + Na3Po4 --> NaNo3 + PbPO4

Teaching methods in chemistry, list the advantage and disadvantage teaching...

list the advantage and disadvantage teaching methods in chemistry

Illustrate about borohydrides, Q. Illustrate about Borohydrides? Borohy...

Q. Illustrate about Borohydrides? Borohydrides like NaBH 4 ,, Be(BH 4 ,) 2 and Al(BH 4 )are the salts of complex  tetrahydridoborate anion, BH - 4 ,. Since in BH - 4 ,. bor

Volumetric anayalsis, How Ostwald''s theory and quininoid theory explain th...

How Ostwald''s theory and quininoid theory explain the action of indicators