XwierdoXunknownX XwierdoXunknownX

18-12-2017
Chemistry

contestada

Which scientist was the first to propose that atomic structure contains electrons?

A. Rutherford
B. Einstein
C. JJ Thompson
D. Bohr

Respuesta :

thomasin thomasin

18-12-2017

Answer: J.J. Thompson

Answer Link

Otras preguntas

According to the Boston Gazette account of the Boston Massacre, who was at fault for the death of five Bostonians?

Suppose that a child who was born a biological female were raised as boy (given a male name, dressed in male clothes, etc.). Based on similar cases that have oc

A scientist observed a bactirial specimen obtained from mud in a swamp. The bacteria are producing hydrogen sulfide which creates a foul smell. What procell is

what is the domain and range of the set of ordered pairs?

Jess owns 4 red shirts, 2 blue shirts, and 3 white shirts. She chooses a shirt to wear at random. What is the probability that she chooses a white shirt? A. 2/9

A freezer has a volume given by the trinomial y^3-2y^2-35y. What are the possible dimensions of the freezer? Use factoring.

In what ways does transformation play a role in stories meant to scare us?

How did Chandragupta conquer Magadha? A. by sending in his spies to open the city gates to his soldiers B. by attacking their borders and slowly weakening th

A person travels by car from Tucson to Phoenix at a constant speed of 75 km/hr. They then return from Phoenix to Tucson at a constant speed of 65 km/hr. What wa

Pecan growers get a high price for their crop when pecans are comparatively scarce, but the price drops sharply when pecans are abundant. Thus, in high-yield ye