., why we consider carbon as standared for atomic mass unit

why we consider carbon as standared for atomic mass unit

Purge and recycle stream, The fresh feed to an ammonia production process c...

The fresh feed to an ammonia production process contains nitrogen (N 2 ) and hydrogen (H 2 ) in stoichiometric proportion, along with an inert gas (I).   The feed is combined with

Mechanism of polymerization, what are the topics should i write for my assi...

what are the topics should i write for my assignment on mechanism of polymerization

#title.p block elements., #question.which element has the highest oxidation...

#question.which element has the highest oxidation state and why.

Thermodaenamics,

Determine element that mass number of anion is given, The mass number of an...

The mass number of an anion,   X 3- is 14. If there are ten electrons in the anion, the number of neutrons in the nucleus of atom, X 2   of the element will be: (1) 10

Homwork, what is the volume in cubic of a brain that is 4.77-10 to the -3 p...

what is the volume in cubic of a brain that is 4.77-10 to the -3 power.

Ionic bond,

Describe co-ordination covalent bond, Co-ordination covalent bond is produ...

Co-ordination covalent bond is produced by the mutual sharing of pair of electrons among two atoms contributed by only one of the combining atoms.

Standard temperature and pressure, Q.Waht are Standard Temperature and Pres...

Q.Waht are Standard Temperature and Pressure? Ans. The agreed set of conditions for comparison of gas volumes is called  standard temperature and pressure  (abbreviated