student131161 student131161

24-01-2019
Chemistry

contestada

Experiments with cathode rays led to the discovery of the a neutron. b proton. c electron. d nucleus.

Respuesta :

alondra0 alondra0

24-01-2019

C

experiments with cathode ray tubes showed that all atoms contain tiny negatively charged subatomic particles or electrons

Answer Link

Otras preguntas

HELP ME CHECK MY ANSWER PLEASE!!!

name two uses for seismometers

Which technological development contributed most directly to the success of the Protestant Reformation

Samuel buys 3 3/4 feet of lumber for a shelf. The lumber costs $ 2.25 per pound how much did Samuel pay?

Solve the system of equations using the substitution method.

it costs $68 for 16 square feet flooring.how much does it cost for 12 square feet of flooring

why were the slaves jobs in each region different

Pinocytosis is an example of a. osmosis. b. simple diffusion. c. active transport. d. facilitated diffusion.

The United States Postal Service is an example of a. the Presidential Cabinet Department. b. an Office of Administration. c. the Executive Office of the Pres

In an in-text citation, which type of source does not require the inclusion of page numbers? (5 points) A book An encyclopedia An internet source A magazine