Answer:
CHALLENGE ACCEPTED!
Explanation:
Basically, Le Chatelier's principle is the equilibrium law used to predict the effect of a change in conditions on some chemical equilibra. It is often used to increase the yield of reactions.
The answer is A. As the first statement is a true statement. Hope this help you
Maybe you could study their traits and how they live such as what they eat how they live or how they build there homes and their instincts or you could look at the markings like ducks feet are webbed can other birds feet be webbed what kind of colors do they have eyes body parts such as wings or extra body parts I'm sorry if this is not what you are looking for I'm new to this
Transition metals
Most transition metals differ from the metals of Groups 1, 2, and 13 in that they are capable of forming more than one cation with different ionic charges. As an example, iron commonly forms two different ions