Question

OU MUST FIRST GO TO THE SIMULATION WEBSITE IN ORDER TO COMPLETE QUESTIONS

https://phet.colorado.edu/en/simulation/build-an-atom (COPY & PASTE LINK INTO WEB BROWSER)

Element Protons: Neutrons: Electrons: He ..Neutral Atom :Helium'. Net Charge Mass Number Model O Orbits O Cloud Show Element Protons Neutrons Electrons PİET Li Build an Atom Symbol Game

Click to Run

Play with the simulation to discover which particles affect the charge of an atom or ion. Neutral atoms have the same number of protons and electrons.

5.Positive ions have __________ protons than electrons.

6.Negative ions have _______ protons than electron

7.Develop a relationship (in the form of a single sentence) that can predict the charge based on the number and types of particle.

8.Play with the simulation to discover what affects the mass number of your atom or ion. What is a rule for determining the mass number of an atom or ion?

Answer 1

Answer 2

Play with the simulation of the above atoms to discover what affects the mass number of your atom or ion?