noel1017 noel1017

11-09-2022
Chemistry

contestada

Please help. This has to be done soon and correct

Please help This has to be done soon and correct class=

Respuesta :

bfeagle28 bfeagle28

11-09-2022

The electron has a negative charge.
The neutron has no charge.
Nucleus contains protons and neutrons.
Electrons are found in the electron cloud.
mass is equal to protons+neutrons
Number of protons determines element
Isotope occurs when number of neutrons differ

Answer Link

Otras preguntas

In wild populations, evolution is often caused by natural selection. Based on what you have observed, how does natural selection occur?

A bathtub is draining at a constant rate. After 2 minutes, it holds 35 gallons of water. Four minutes later, it holds 15 gallons of water. Write an equation tha

HURRY TIMED QUIZ Which of the following acts exhibited in the passage below is NOT an example of personal responsibility? “Stefania Podgorska, a teenager, smugg

Mercury is often used in thermometers. The mercury sits in a bulb on the bottom of the thermometer and rises up a thin capillary tube as the temperature rises.

4. Complete the word analogies. crowded : packed as wrecked : smile : frown as mountain :

Convert 44% to a simplified fraction.

what is the reason for timing more than one oscillation in a simple pendulum

Meg needs to plot these ordered pairs on a scatterplot: (84, 63), (48, 14), (70, 22), (98, 34), (41, 8) What are appropriate x-axis and y-axis unit scales?

A population of 250 wild turkeys decreases by 2.2% per year. At the end of 8 years, there will be approximately 209 turkeys in the population. Which function ca

Choose an enterprise with which you are familiar that has undergone significant recent reorganization. Compare the new and old organizations with regard to (a)