emlalib27 emlalib27

07-04-2016
Chemistry

contestada

Why were the proton and electron discovered before the neutron

Respuesta :

kelpel197 kelpel197

07-04-2016

The proton and electron were discovered before the neutron because the proton and electron contain energy and charges. Hope this helped.

Answer Link

Otras preguntas

List the major campaigns on the European and Pacific fronts in 1945?

According to Whittaker’s system of classification, which of the following is not a kingdom? A) Monera B) Algae C) Fungi

one to one functions g and h are defined as follows. g={ (-9,7), (-1,-6), (1,4), (6,-1)} h(x)= 2x-9 Find the following of: 1.) g^-1 (-1) = ? 2.) h^-1 (x) =? 3.

Which of the following is typically included in the count of total carbohydrates on a nutrition label? A) sodium B) protein C) fiber D) cholesterol

Balance the equation for the reaction of benzene and hydrogen to form cyclohexane.. C6H6 + H2 → C6H12.

Question 1. Read these lines from the Chapter 1 excerpt and answer the question that follows: These resolutions, demanding in effect that slavery be thus safegu

How did the Vietnam War influence the foreign policy of Richard Nixon? A) He established a policy that would prevent any expansion of communism. B) He develop

The perimeter of a triangle is 240. Its sides are proportional to 3:4:5. The largest side of the triangle is

The endpoints of line AB are A(2, 2) and B(3, 8). Line AB is dilated by a scale factor of 3.5 with the origin as the center of dilation to give image line A'B'

Polymerization and the break down of a polymer are two opposite reactions. What role does a water molecule play in both of them?