JonathanBluford JonathanBluford
  • 23-09-2015
  • Social Studies
contestada

What are the three particles of an atom?
A. Neutron, electron, and ion
B. Proton, neutron, and electron
C. Electron, proton, and isotope
D. Proton, ion, and valencium

Respuesta :

WorldCitizen WorldCitizen
  • 23-09-2015
The three parts  of an atom are: protons (with positive charge, in the nucleus), neutron (with neutral charge), and electrons (with negative  charge): answer B.
Answer Link

Otras preguntas

Please please helppppppp
6 characteristics of a written police report​
A programmer is developing an action-adventure game that will be geared toward dedicated and experienced gamers ages 13 and up. Which part of the game design do
0 What does "fair is foul and foul is fair” mean?​
The last 3 terms of the sequence 4;x;y;18 form a geometric progression whilst the first 3 terms form arithmetic progression. 1. Calculate the values of x and y
The triangles below are similar. What is the value of x ?
Mary is deciding whether to book the cheaper flight home college after her final exams, but she's unsure when her last exam will be. She thinks there is only a
a woman budgets 2/5 of her wages for feeding. 1/3 of the remainder for rent and rest for remainder. What fraction of her budget is for emergencies?​
the area formula is a parallelogram is equal to (Base)*(height). If the area if a parallelogram is given by the trinomial x^2-14x+24. The base of parallelogram
In chemistry, densities of substances are often compared to the density of this substance