nani102
nani102
04-06-2017
Chemistry
contestada
Which particles have approximately the same mass?
Respuesta :
dec77cat
dec77cat
04-06-2017
The proton and neutron have approximately the same mass.
(Particles and antiparticles have the same mass.)
Answer Link
VER TODAS LAS RESPUESTAS ( 84+ )
Otras preguntas
The whole is 8. One part is 8. What is the other part? Tell how you know.
Need help plz Which sentence uses the most appropriate tone for a letter to a local authority complaining about poorly maintained street lights? a. I am writin
Which is generated by movements of tectonic plates? a. seismic waves b. ocean currents c. volcanoes d. earth's magnetic field
Bethany walks on the treadmill at least four times per week to maintain her cardiovascular health. Lately, she has been finding excuses not to exercise and is
Subtract. 3 – (–18) a. –21 b. –15 c. 15 d. 21
3 over 20 as a percent
what is one fifth of 25
who was king Louie the 3rd
what is the greatest common factor of 33 and 46
what is 90.69 rounded to the nearest tenth
