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)?
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Chemistry, 22.06.2019 12:00
Hey guys so i need to know what is _nh3+> nh4oh ~chemistry~
Answers: 1
Chemistry, 22.06.2019 19:10
How does the atmosphere to make earth livable? check all that apply. causes the seasons contains oxygen provides warmth creates important nutrients blocks harmful energy from the sun plz like !
Answers: 2
Chemistry, 22.06.2019 20:00
Nitrogen dioxide decomposes according to the reaction 2 no2(g) ⇌ 2 no(g) + o2(g) where kp = 4.48 × 10−13 at a certain temperature. if 0.70 atm of no2 is added to a container and allowed to come to equilibrium, what are the equilibrium partial pressures of no(g) and o2(g)
Answers: 2
Chemistry, 23.06.2019 01:30
Ascientist conducted an experiment and discovered that certain plants grow faster when given a particular amount of fertilizer. anouther scientist conducted the same experiment and got similar results. which concept does this best illustrate? a) repetition b) replication c) precision d) validity
Answers: 2
Instructions: using what you’ve learned from building or drawing a model of the atom, answer each o...
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