Answer:
5. Please Kemi, be careful not to place your feet on the lava flowing down from the mountain.
6. A Ore canbe defined as a natural solid material gotten from the earth, which a metal or valuable mineral can be extracted from.
7. Diamond.
8. Fracture
9. Molten Magma
10. Natural
11. In-organic
12. Solid
13. Crystal structures
14. Definite Chemical Composition
15. Metallic
16. Non-Metallic
17. Energy Minerals
Explanation:
Answer:
Explanation:
final temperature of the cube
initial temperature of the cube
mass of the cube
specific heat of aluminum
True. For example, electron domain geometry and molecular geometry of water and ammonia are different.
Answer:
A
Explanation:
Hot air is less dense therefore it rises. Cold air is more closely packed therefore it is more dense. Less dense things rise while more dense things sink.
This is a missing part of your question:
The equilibrium system between sulfur dioxide gas, oxygen gas, and sulfur trioxide gas is given.
So you need the equilibrium balanced equation of SO2, O2, SO3 reaction:
First, we will start with the original equation which is not balanced yet (to understand how we get it):
SO2 + O2 ↔ SO3
Here the number of O atom is not equal at the to sides
So we will start to balance our equation by make the number of O atom equal each other on both sides:
So we will start to put 2SO3 instead of SO3
and put 2SO2 instead of SO2 to balance also the S atom on both sides
So we will get this:
2SO2(g) + O2(g) ↔ 2SO3(g) (This is our equilibrium balanced equation)
know we have a number of O atom equals on each side = 6
and the sulfur equals on each side = 2
