Assignment: a model of an atom exploration
instructions: using what you’ve learned from buil...
Assignment: a model of an atom exploration
instructions: using what you’ve learned from building or drawing a model of the atom, answer each of the following questions completely.
questions
1. in the models, what particles do the colored and plain sesame seeds represent? what particles do the poppy seeds represent?
2. what does the fiberfill represent in the models?
3. in an atomic model, what particles are found inside the nucleus of an atom?
4. in an atomic model, what particles are found in the area surrounding the nucleus?
5. why are the poppy seeds placed in different places (not together)?
Answers: 1
Chemistry, 22.06.2019 15:50
How many moles of potassium hydroxide are needed to completely react with 2.94 moles of aluminum sulfate
Answers: 1
Chemistry, 22.06.2019 17:30
In a heat of an engine, if 700 j enters the system, and the piston does 400 j of work what is the final internal (thermal) energy of the system if the initial energy is 1,500 j
Answers: 2
Chemistry, 22.06.2019 20:30
A40 kilogram skier starts at the top of a 12 meter high slope. at the bottom, she is travelling 10 meters per second. how much energy does she lose to friction
Answers: 2
Chemistry, 22.06.2019 21:00
Which property of water causes water drops to bead on a freshly waxed car?
Answers: 2
Mathematics, 22.07.2019 23:10