Podcast
Questions and Answers
Who proposed the billiard model of the atom?
Who proposed the billiard model of the atom?
- John Dalton (correct)
- Ernest Rutherford
- John Jacob Berzelius
- J.J. Thomson
Which scientist introduced the use of letters to represent elements in the periodic table?
Which scientist introduced the use of letters to represent elements in the periodic table?
- John Dalton
- J.J. Thomson
- John Jacob Berzelius (correct)
- Ernest Rutherford
Who proposed the plum pudding model of the atom?
Who proposed the plum pudding model of the atom?
- John Jacob Berzelius
- Ernest Rutherford
- John Dalton
- J.J. Thomson (correct)
According to Ernest Rutherford, what did he conclude about atoms?
According to Ernest Rutherford, what did he conclude about atoms?
According to Neils Bohr, how do electrons circulate the nucleus of an atom?
According to Neils Bohr, how do electrons circulate the nucleus of an atom?
Which scientist is known as the father of modern atomic theory?
Which scientist is known as the father of modern atomic theory?
Who proposed the quantum mechanical model using mathematical equations to describe the possibility of finding an electron in a certain location?
Who proposed the quantum mechanical model using mathematical equations to describe the possibility of finding an electron in a certain location?
What is the name of the region around the nucleus where electrons are most likely to be found?
What is the name of the region around the nucleus where electrons are most likely to be found?
What is the highest energy level in which electrons are located?
What is the highest energy level in which electrons are located?
What principle states that no two electrons in the same atom can have identical values for all four of their quantum numbers?
What principle states that no two electrons in the same atom can have identical values for all four of their quantum numbers?
According to the octet rule, when are atoms considered stable?
According to the octet rule, when are atoms considered stable?
What does the flame test assist in determining?
What does the flame test assist in determining?
Who discovered the wave nature (Standing wave) of electrons?
Who discovered the wave nature (Standing wave) of electrons?
Which philosopher believed that atoms can be cut?
Which philosopher believed that atoms can be cut?
What is the modern way of describing an atom according to the provided text?
What is the modern way of describing an atom according to the provided text?
What does the sublevel refer to in an atom?
What does the sublevel refer to in an atom?
