The Earth's crust surrounds its
A. Mountains
B. volcanoes
C. mantle
D. valleys

Think about how you can use le chatelier’s principle to find possible solutions to the design problem. describe at least two ways to increase the yield (amount) of ammonia based on this principle.

In the following redox reaction which is the oxidizing agent and which is the reducing agent? alcl3 + na nacl + al

Which statement best describes what happens when molecular compounds melt