In a single displacement reaction between 4 FeCl3 and 3 O2, what will the charge of oxygen be?

How did planetesmals form planets? a. they broke apart into smaller chunks.b. they collided and stuck together.c. they cooled and pulled ice together.d. they began to rotate.

What are transitions between a liquid and gas called? identify which way they are transitioning

What is true for a substance that releases energy