rhj7LiliNisskiviada rhj7LiliNisskiviada

05-09-2016
Biology

contestada

the mass of protons and neutrons is a. barely more than the mass of the electrons. b. significantly more than the mass of the electrons. c. equal to the mass of the electrons.

Respuesta :

us4roses us4roses

10-09-2016

The amu (atomic mass unit) of a proton and neutron are equal. The amu of the electron is significantly smaller than these.

Answer Link

Otras preguntas

Compared to the physical and chemical properties of the compound NO2 the compound N2O has (1) different physical properties and different chemical properties (2

Which change results in the formation of different substances? (1) burning of propane (2) melting of NaCl (s) (3) deposition of CO2(g) (4) solidification of wat

One beneficial use of radioisotopes is (1) detection of disease (2) neutralization of an acid spill (3) decreasing the dissolved O2(g) level in seawater (4) inc

What ocean is on the West Coast of the United States?

What ocean is on the West Coast of the United States?

what is the cause to air pollution??? please help me!!!!

Name one right only for United States citizens.

In terms of entropy and energy, systems in nature tend to undergo changes toward (1 ) lower entropy and lower energy (2) lower entropy and higher energy (3) hig

What force is thought to be an important cause plate tectonic motion ?

What is the color of the indicator thymol blue in a solution that has a pH of 11? (1) red (3) pink (2) blue (4) yellow