Answer:
From point D to G, the potential energy increases
Explanation:
Answer:
There are 1.8 moles of aluminum.
Explanation:
To solve this problem we need to convert moles of pyrophillite (Al₂Si₄O₁₀(OH)) into moles of aluminum (Al):
- In one mol of Al₂Si₄O₁₀(OH) there are two moles of Al.
With the above information in mind we can now <u>do the conversion</u>:
- 0.900 moles Al₂Si₄O₁₀(OH) * = 1.8 mol Al
Thus the answer is that there are 1.8 moles of aluminum.
I am currently learning this and I would say Suspensions!
Hope this helps :)
I believe it would be D. Tape measure and stopwatch.
To calculate velocity you’ll need to know the height it is falling from and how long it takes to fall.
Hope this helps!
Please let me know if I was right.
It helps shape and create the study of electromagnetism