how can we find out the PH of water without the use of PH meter?5 8684
what is the range of visible spectrum?7 7108
can you email me because I have a report and I need you to answer these questions if you would like to if not I completely under stand.1250
Sir, please give me previous year question paper for RRB for the post CHEMICAL AND METALLOGICAL ASSISTANT.
how can i plating of brass in golden colour1 2272
i am going to face exam for the post of executive trainee (chemistry) in M.P Power generation company,i want to know the level of exam ,type of questions can be asked,and about any book whigh i can refer.1509
in coupling reactions,why we are using cocatalistand what the use of tetrakis and dikis1 2815
Hai friends my name is Radha. I am selected in the sbi clerk exam held on november 2009. I am a chemistry graduate. What type of questions they will ask in the internviews. Any body having the answer please send to my mail id firstname.lastname@example.org 2585
Explain the function of a monosaccharide?
Explain what are enzymes?
Explain the dipole moment direction for methanol?
What group of elements were called the inert gases?
Write the significance of electrochemical series? : Electrochemistry Corrosion
Define an isomer?
Tell me the common name of the molecule dihydrogen dioxide?
is is advisable to give a Pewter finish n Stainless Steel ? State the Advantages & disadvantages.
Explain the use of glacial acetic acid?
What do you mean by redox reaction? : Electrochemistry Corrosion
Explain the difference between hcl acid and hcl gas?
Name the element which was used to make the first atomic bomb?
What are the types of insulators?
Define the full form of hcl?
Write the mathematical form of nernst equation and give one application? : Electrochemistry Corrosion