Yes... that is correct.
CH4 is methane so the coefficent in front of it would double the number of atoms of each element
I would say D, because you need to start with nothing to measure the different sizes as they start to grow. hope this helps!
This Process is called fertilization
In comparison with liquids and gases, solids are more dense. The answer is letter B. <span>The
solid has a more definite shape and volume. The particles are locked into
place. It cannot be further compressed due to the bond that exists between the
molecules. The kinetic energy of the molecules is close to none because the
molecules are so close and so compact with each other. </span>
