What is the atomic number of Bohrium?
...What is the atomic number of Bohrium?
132
144
100
107
Correct answer is D
No explanation has been provided for this answer.
An element X has 127 neutrons and 82 electrons. Its atomic number is? ...
Water for town supply is chlorinate to make it free from ...
The diagram above best illustrates the effect of decrease in ...
The gas present in the stratosphere which filters out some of the sun's ultraviolet light and pr...
Which of the following is not decomposed by heat?...
Given that for the reaction. N2(g) + 3H2(g) ⇌ 2NH3(g) ∆H = -92kJ. What is the enthalpy of format...