subject
Physics, 28.01.2021 20:50 amy20021

One day on her walk home from school, Leann noticed some rust on an old car Leann knows that when iron and oxygen chemically react, they can form rust She remembered that models can be used to summarize what happens in a chemical reaction. She decides to create a model of this
chemical reaction What is the name that describes the iron and oxygen found on the left side of Leann's model?
4 Fe + 302 -
• 2Fezos
A products
reactants
C. Scientific notation
D. Synthesis

ansver
Answers: 2

Another question on Physics

question
Physics, 22.06.2019 09:00
In a heat engine if 1000 j of heat enters the system the piston does 500 j of work, what is the final internal energy of the system if the initial energy was 2000 j? 1. write the equation 2.list out your known variables 3.plug the numbers into the equations 4.solve 5.write your solution statement that includes initial energy and final
Answers: 1
question
Physics, 22.06.2019 11:20
If the radius of curvature of the cornea is 0.75 cm when the eye is focusing on an object 36.0 cm from the cornea vertex and the indexes of refraction are as described before, what is the distance from the cornea vertex to the retina? express your answer to two significant
Answers: 3
question
Physics, 22.06.2019 11:50
An electron is traveling with initial kinetic energy k in a uniform electric field. the electron comes to rest momentarily after traveling a distance d. (a) what is the magnitude of the electric field
Answers: 3
question
Physics, 22.06.2019 13:00
What causes the formation of ocean currents?
Answers: 1
You know the right answer?
One day on her walk home from school, Leann noticed some rust on an old car Leann knows that when ir...
Questions
question
Mathematics, 12.03.2020 05:50
Questions on the website: 13722361