The answers are true, true, false, true, and false.
Answer: FeO is called ferrous oxide while Fe2O3 is ferric oxide
Explanation:
Ferrous oxide, commonly known as iron(II) oxide contains iron that lost 2 elections in the oxidation process. So it is able to bond with other atoms that have an extra 2 electrons to share. Ferric oxide, is commonly known as iron(III) oxide
Here are my answers since I examined the questions.
Question 1.
No! as a matter of fact, the Rock cycle has no Beginning and No End it's an infinite loop.
Question 2.
The Rock cycle can happen in both ways such as, Volcanic rock melts and cool downs happen quite quickly as in others happen slower.
Question 3.
The 4 Major Steps of the rate of change are, Weathering, Transportation, Deposition, And Compaction.
Question 4.
The main factor for this one would be: The mineral composition of the Parent Rock.
Question 5.
The Parent Rock and the Pressure/temperature conditions.
These all my answers for this project, Good Luck.
D= 0.10125kg/m^3
EXPLAINATION
Density =mass/volume
D= 226.8/20 x 8 x 14
D=226.8/2240
D= 0.10125kg/m^3
Hope it was helpfull!!
