There are eight bonded electrons in this molecule! :)
Answer:
argon
Explanation:
argon inhibits evaporation, and prevents corrosion
They both are actually the same thing
Answer:
All the individuals of a species living within a specific area are collectively called a population.
Explanation:
Answer:
The plum-pudding model did not identify a central nucleus as the source of a positive charge.
Explanation:
Sir Joseph John Thomson, most popularly known as J J Thomson. He was a famous scientist who was awarded the Noble prize for Physics for his discovery of the subatomic particle, electron.
He placed his famous model of an atom which is known as plum pudding model. He proposed that the atoms are described as the negative particles that is floating within a soup of the diffuse positive charge.
But the main defect of his proposal was that it did not recognized the presence of a central nucleus as a positive charged source.
