Flash point - characteristics of hydrocarbons, Flash point - Characteristic...

Flash point - Characteristics of Hydrocarbons The minimum temperature at which an oil provides enough vapours to form an explosive mixture with air is considered as flash point

What do you understand by the term echolocation, Question: (i) List th...

Question: (i) List the different members of the marine mammalian groups. (ii) Explain the term "stranding" and give some reasons why cetaceans strand? (iii) Cetacean

The nucleus of tritium contains:, The nucleus of tritium contains: (1) ...

The nucleus of tritium contains: (1) 1 proton + 1 neutron                  (2) 1 proton + 3 neutron     (3) 1 proton + 0 neutron          (4)1 proton + 2 neutron An

Ionic bond,

Hydrogen, It is stated that Bohrs theory is applicable to hydrogen like ion...

It is stated that Bohrs theory is applicable to hydrogen like ions.why? Ans) It is not stated in bohr''s theory but it is a drawback of his theory. The reason for this is

Write down the chemical equations of propane and butane gas, Write down the...

Write down the chemical equations for the total burning of propane and butane gas in air. Show whether the substances are liquid (l), gaseous (g), or solid (s) under

Ionization energy, ionization energy vary in 3d seris of d-block elements,h...

ionization energy vary in 3d seris of d-block elements,how and why

How many spyro molecules are there, How many spyro moleculesr are there ...

How many spyro moleculesr are there Ans) n numbers

Solid state, #questionthe extra Zn +2 ion are arising from wher? 2are they ...

#questionthe extra Zn +2 ion are arising from wher? 2are they from their respective lattice site? 3pls provide animated videos for that..

Chemistry in our life, about occurence,properties of the following metal co...

about occurence,properties of the following metal copper.gold,mercury