![Chemistry](/tpl/images/cats/himiya.png)
Chemistry, 01.07.2019 06:00, Cullen7926
Which of the following experimental observations proved that the idea of matter and mass being evenly distributed in an atom was flawed? a. less than 1% of the alpha particles went un-deflected through the gold foil. b. less than 1% of the alpha particles were deflected by angles greater than 90°.c. the beam from the negative electrode was deflected by electrically charged rods. d. the beam from the negative electrode cast a shadow on the positive electrode.
![answer](/tpl/images/cats/otvet.png)
Answers: 1
Other questions on the subject: Chemistry
![image](/tpl/images/cats/himiya.png)
Chemistry, 21.06.2019 23:00, brapmaster764
What is the formula that this ionic compounds could form sr2+p3-o2-
Answers: 3
![image](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 02:40, hardwick744
Achange in the number of neutrons in an atom will change an blank . when the number of protons changes in an atom, a new element will form.
Answers: 2
![image](/tpl/images/cats/himiya.png)
![image](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 10:30, Riplilpeep
What is the empirical formula of c6h18o3? ch3o c2h5o c2h6o c2h5o5
Answers: 1
Do you know the correct answer?
Which of the following experimental observations proved that the idea of matter and mass being evenl...
Questions in other subjects:
![Konu](/tpl/images/cats/obshestvoznanie.png)
![Konu](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 07.08.2019 00:30
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 07.08.2019 00:30
![Konu](/tpl/images/cats/informatica.png)
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/ekonomika.png)
![Konu](/tpl/images/cats/himiya.png)
![Konu](/tpl/images/cats/informatica.png)
Computers and Technology, 07.08.2019 00:30