Chemistry, 07.11.2019 06:31 saigecc14

In rutherford’s experiment, why did the nucleus repel alpha particles?

a. electrostatic repulsion between the negatively charged nucleus and alpha particles

b. electrostatic attraction between the negatively charged nucleus and alpha particles

c. electrostatic repulsion between the positively charged nucleus and alpha particles

d. electrostatic attraction between the positively charged nucleus and alpha particles

Answers: 2

Show answers

Another question on Chemistry

Chemistry, 22.06.2019 06:00

In 1901, thomas edison invented the nickel-iron battery. the following reaction takes place in the battery. fe(s) + 2 nio(oh)(s) + 2 h2o(l) fe(oh)2(s) + 2 ni(oh)2(aq) how many mole of fe(oh)2, is produced when 5.35 mol fe and 7.65 mol nio(oh) react?

Answers: 3

Answer

Chemistry, 22.06.2019 07:00

The blackbody curve for a star name zeta is shown below. what is the peak wavelength for this star ?

Answers: 1

Answer

Chemistry, 22.06.2019 10:30

Which characteristics can be used to differentiate star systems? check all that apply.

Answers: 2

Answer

Chemistry, 22.06.2019 18:00

How does climate change cause the ocean's thermohaline current to slow down?

Answers: 3

Answer

You know the right answer?

In rutherford’s experiment, why did the nucleus repel alpha particles?

a. electrostati...

Questions

English, 28.02.2020 00:54

Label all the parts of speech in this sentence, Bacteria are decomposers...

Mathematics, 28.02.2020 00:54

Find the product. (x - 7)(y - 9) xy - 7x - 9y + 63 xy - 9x - 7y + 63 -16xy 63xy...

Business, 28.02.2020 00:54

Terry Industries produces two electronic decoders, P and Q. Decoder P is more sophisticated and requires more programming and testing than does Decode...

Chemistry, 28.02.2020 00:54

Aluminum reacts with HCl to produce aluminum chloride and hydrogen gas. Write abalanced equation for the reaction and calculate the number of mo...

Social Studies, 28.02.2020 00:54

If Congress passes a law requiring states to install wheelchair-accessible elevators in public buildings but does not provide funding for the associat...

Mathematics, 28.02.2020 00:54

-8(4+9x)=7(-2-11x) Help please...

Mathematics, 28.02.2020 00:54

Twelve of the 30 students in the class were boys if each students name is placed in the hat and one name is drawn what is the probability that it will...

Social Studies, 28.02.2020 00:54

In u"MUNLITIl escribes the author's purpose for posing the questions in paragraph 12?to reveal how little she knows about Hawaiian f...

Mathematics, 28.02.2020 00:54

Mya calculated the scale factor to be 1/2. What error, if any, could Mya have made when she calculated the scale factor?...

Biology, 28.02.2020 00:54

Because it has reached its carrying capacity, describe its relationship between its birthrate and death rates...

Mathematics, 28.02.2020 00:54

Can someone explain how to add?(im serois )...

Business, 28.02.2020 00:54

Nancy is the human resource manager at Alba Company. She needs to lay off twenty employees who are all located at her facility. Which communication ch...

History, 28.02.2020 00:54

The National Labor Relations Act protects all of the following EXCEPT: Select one: a. The right to NOT sign a yellow dog contract. b. The right to joi...

Physics, 28.02.2020 00:54

A Van de Graaff generator can develop a very large potential difference, even millions of volts. Electrons are pulled off the belt by the high voltage...

Mathematics, 28.02.2020 00:54

Suppose f is an exponential function and: (a) b represents the 1-unit growth factor for f. (b) c represents the n n-unit growth factor f...

Mathematics, 28.02.2020 00:54

What is greater 9000 meters or 20 kilometers...

Health, 28.02.2020 00:54

3. Which of the following statements best describes how oxygen enters the lungs? (1 point) Oxygen enters the lungs through the trachea, which br...

Biology, 28.02.2020 00:54

HELP ‼️‼️ How is the process of fossilization related to the carbon cycle? O A. Fossilization releases carbon dioxide i...

Health, 28.02.2020 00:54

Collaborative applications use groupware, which allows people to work together, because the programs are primarily designed to let manager...

English, 28.02.2020 00:54

Write an interpretive essay that analyzes literature from the perspective of a quotation. In your essay, interpret the quotation and explain how it ap...

More questions: Chemistry Another questions