subject
Chemistry, 28.07.2019 20:30 dontcareanyonemo

02.01]in the 1800s, john dalton's atomic theory was that atoms are indivisible. later, subatomic particles such as neutrons, electrons, and protons were discovered. what happened to the indivisible part of dalton's atomic theory, and why? the theory remained unchanged because dalton was correct regarding all other statements within the accepted scientific theory. dalton's theory remained intact, and the new evidence was ultimately discarded because new data must fit within the current accepted theory. the indivisible part of the theory was voted upon by the scientific community because validity is based on the majority of scientific opinions. the indivisible part of the theory was discarded after the subatomic particles discovery because consensus of data must exist for theories to be valid.

ansver
Answers: 1

Another question on Chemistry

question
Chemistry, 22.06.2019 03:30
The atomic radius of sodium is 186 pm and of chlorine is 100 pm. the ionic radius for na+ is 102 pm and for cl– is 181 pm. in going from na to cl in period 3, why does the atomic radius decrease while the ionic radius increases? a. the inner electrons in the sodium cation shield its valence electrons more effectively than the inner electrons in the chloride anion do. b. the inner electrons shield the valence electrons more effectively in the chlorine atom than in the chloride anion. c. the outermost electrons in chloride experience a smaller effective nuclear charge than those in the sodium cation do. d. the outermost electrons in chloride experience a larger effective nuclear charge than those in the sodium cation do. e. monatomic ions are bigger than the atoms from which they are formed.
Answers: 2
question
Chemistry, 22.06.2019 18:00
An object displaces 652 ml of water. the volume of the object is: 0.652 cm³ 6.52 cm³ 65.2 cm³ 652 cm³
Answers: 2
question
Chemistry, 22.06.2019 19:00
Convert .347 kilometers to miles show your work
Answers: 1
question
Chemistry, 22.06.2019 20:30
Most metamorphosis processes take place
Answers: 1
You know the right answer?
02.01]in the 1800s, john dalton's atomic theory was that atoms are indivisible. later, subatomic par...
Questions
question
Mathematics, 06.01.2022 07:20
question
Mathematics, 06.01.2022 07:40
Questions on the website: 13722362