Seudónimo Seudónimo

29-09-2020
Chemistry

contestada

ASAP MULTIPLE CHOICE
Who discovered the electron?
J.J. Thomson
John Dalton
Antoine Lavoisier
Robert Millikan

Respuesta :

sophiadenu sophiadenu

29-09-2020

Its J.J Thomson i took the test

Answer Link

Otras preguntas

Question 41 please tell answer

The sales tax rate in Brooklyn is 8 7/8%. If Sabrina buys a sofa for $599 and a coffee table for $299, which is the best estimate of the total sales tax she wil

tamara and her mother plan to put a stone path and their garden each stone is 2/3 foot long they plan to use 7 stones that will be touching how long is the path

PLEASE ANSWER ASAP! MUST BE CORRECT FOR POINTS GIVEN! SUPER IMPORTANT! Please answer with the letter format, (Example: Answer = A.), and provide an explanation

Which of these measures did President Kennedy succeed in passing? A. Lower taxes B. Federal aid for schools C. Health care for all D. Urban renewal

Early Australian Aborigines tended to be __________. A. raiders B.farmers C. fishermen D. hunter-gatherers

Compare the blood in the arteries going out to the body cells with the blood in veins coming back to the heart from body cells.

Big Al stands on a skateboard at a rest and throws a 0.5-kilogram rock at a velocity of 10.0 m /sec. Big Al moves back at 0.05 m/sec. What is the combined mass

Prior to determining the experimental design, a scientist typically? A. makes observations. B. forms a hypothesis. C. performs an experiment. D. predicts th

what's the question? One hour and 10 minutes later, it was 6:20 P.M.