Phosphate conditioning, Q.   Write phosphate conditioning method for water ...

Q.   Write phosphate conditioning method for water softening with suitable chemical reactions. How it is different from soda lime method. Ans.  Phosphate condition

Octane number - characteristics of hydrocarbons, Octane number - Characteri...

Octane number - Characteristics of hydrocarbons It is utilized for measuring the knocking character of fuel utilized in petrol engine.  The octane quantity of an offered sample

Ideal gas, what will be presure if tempreture is -73?

what will be presure if tempreture is -73?

The following is least soluble, Which of the following is least soluble: ...

Which of the following is least soluble: (1) BeF 2                                              (2)  NaBr                  (3)  CaF 2                              (4

Write any two functions of nucleotides in a cell, Name the chemical compone...

Name the chemical components which constitute nucleotides. Write any two functions of nucleotides in a cell.

Chemistry, when a 0.800g sample of cacl2 is dissolved in 9.85g of water in ...

when a 0.800g sample of cacl2 is dissolved in 9.85g of water in a microscale calorimeter, the temperature of the solution rose from 23.4 to 35.8

LANTHANIDE & ACTINIDES, 1. why YbS and YbI2 are semiconducting solids but ...

1. why YbS and YbI2 are semiconducting solids but LaS and LaI2 show metallic character. 2. Why is aqueous solution of Eu2+ thermodynamically less susceptible to oxidation than any

Isolation of important transition metals, Q. Show the Isolation of Importan...

Q. Show the Isolation of Important Transition Metals? Involved in the extraction of metals. Describe the extraction of important transition metals of the first transition serie

2nd year, #questionprepare acetaldehyde from acetylene ..

#questionprepare acetaldehyde from acetylene ..

Uses of BHC,