What are primary cells and explain its reactions?, This type of cells becom...

This type of cells becomes dead over a period of time and the chemical reaction stops. They cannot be revitalized or used again. Some ordinary examples are dry cell, mercury cell,

Bi, what is hi

what is hi

Ionic bond,

Explain newman projections, Explain Newman projections The systematic n...

Explain Newman projections The systematic name for "pullane" is 1,1-di-tert-butyl-2,4-diethylcyclopentane. Hence, structures B and C are Newman projections of the same compo

Electrochemistry, given the mobility of hydrogen ion and cl to be 0.0000003...

given the mobility of hydrogen ion and cl to be 0.0000003623 and 0.0000000791 respectively. calculate the transference number of proton in the 0.001M solution of hydrocholric acid

Titration Lab, How do i figure out number of protons available for reaction...

How do i figure out number of protons available for reaction with OH- in a oxalic acid+NaOH reaction?

Atomic mass when number of neutrons and electrons alter, Atoms consists of ...

Atoms consists of protons, neutrons and electrons. If the mass of neutrons and electrons were made half and two  times  respectively to their actual masses, then the atomic mass of

Bohr model of an atom could not account for, Bohr model of an atom could no...

Bohr model of an atom could not account for : (1) Emission spectrum   (2) Absorption spectrum   (3) Line spectrum of hydrogen  (4)Fine spectrum Ans:  Fine spectrum

#lanthaide actinide, why lanthanides and actinides are known as inner trans...

why lanthanides and actinides are known as inner transition elements

what is happen whenever h2so4+hno3 adding to the phenol?, What is happen ...

What is happen whenever H2SO4+HNO3 adding to the phenol.give the reaction Ans) Phenol + HNO3(in prescence of sulphuric acid) --> 2-nitrophenol + 4-nitrophenol.