Chemistry, 14.11.2019 22:31 sonthatshannah
[02.01]in the 1800s, john dalton's atomic theory proposed 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?
Answers: 2
Chemistry, 21.06.2019 18:30, Tyrant4life
Amass of 100.0 g of solute is dissolved in water so that 850. ml of a 0.7500 m solution has been prepared. what is the molar mass of the solute?
Answers: 2
Chemistry, 22.06.2019 12:00, shifaxoxoxo
What term is applied to a scientist who studies ancient life, including animal and plant fossils a. anthropologist b. dendroclimatologist c. geophysicist d. paleontologist
Answers: 2
Chemistry, 22.06.2019 19:30, Sumitco9578
Anurse used a 0.02-mg/l solution of disinfection to clean a patients wound. what is the concentration of the solution expressed as a percentage?
Answers: 1
[02.01]in the 1800s, john dalton's atomic theory proposed that atoms are indivisible. later, subatom...
History, 04.12.2019 05:31
Mathematics, 04.12.2019 05:31
History, 04.12.2019 05:31
History, 04.12.2019 05:31
Mathematics, 04.12.2019 05:31
Mathematics, 04.12.2019 05:31