Ionic bond,

Which of the following is not isoelectronic, Which of the following is not ...

Which of the following is not isoelectronic : (1) Na +                 (2) Mg 2+                          (3) O 2-                        (4) Cl - Ans:(d)Cl -

Synthetic element, Synthetic element compounds

Synthetic element compounds

Terminologies in organic chemistry!, (a) Co-ordination compound A co-ordi...

(a) Co-ordination compound A co-ordination compound contains a central metal atom or cation which is surrounded by a suitable number of anions or neutral molecules and usually re

Explain heavy water, Explain heavy water? Ans) Isotopes of H 2 O, D 2 ...

Explain heavy water? Ans) Isotopes of H 2 O, D 2 O

Hitorff method, hitorff method

hitorff method

Metamerism - type of isomerism, Metamerism - Type of Isomerism This typ...

Metamerism - Type of Isomerism This type of isomerism is due to the difference in the nature of alkyl groups attached to the polyvalent atoms or functional set. Metamers always

Steam distillation - purification of organic compounds, Steam Distillation ...

Steam Distillation - Purification of Organic Compounds This technique is applicable for the separation and purification of those organic compounds that are solids or liquids wh

Determine the concentration of ions, 1.  Express 95 mg/l of Ca 2+ as milli...

1.  Express 95 mg/l of Ca 2+ as milligrams per liter of CaCO 3 . 2.  Express 221 mg/l of Ca(HCO 3 ) 2 as equivalents per liter of CaCO 3 . 3.  Determine the concentration o

Explain relative electronegativities, Explain relative electronegativities ...

Explain relative electronegativities An analysis of relative electronegativities would suggest that, because C is slightly more electronegative than H, a important amount of th