In Rutherford’s gold foil experiment, most alpha particles passed through the gold foil without deflection and were detected on the screen. What caused the particles to pass through without any deflection? A. a large area of positively charged particles present in the gold foil B. the extremely high speed of the alpha particles passing through the gold foil C. a small area of negatively charged particles present in the gold foil D. empty space in the atoms present in the gold foil
Answers: 2
Chemistry, 21.06.2019 21:00
Of the groups of elements below, which are most likely to gain electrons to become anions? a. alkali metal b. boron group c. halogen d. transition metal
Answers: 2
Chemistry, 22.06.2019 07:10
Which of these conditions most likely produces an unstable isotope?
Answers: 2
Chemistry, 23.06.2019 00:10
Apropane torch is lit inside a hot air balloon during preflight preparations to inflate the balloon. which condition of the gas remains constant
Answers: 2
Chemistry, 23.06.2019 07:00
Agas has an empirical formula ch4. 0.16g of the gas occupies a volume of 240cm^3 what is the molecular formula of the me anyone who !
Answers: 1
In Rutherford’s gold foil experiment, most alpha particles passed through the gold foil without defl...
Biology, 12.08.2020 07:01
Chemistry, 12.08.2020 07:01
Biology, 12.08.2020 07:01
Computers and Technology, 12.08.2020 07:01
Mathematics, 12.08.2020 07:01
Mathematics, 12.08.2020 07:01