Answer:D
Explanation:
Decomposers decompose food and return it to the environment through the soil
The answer is volume, in gasses, volume depends on the matter, but in solids, volume can be measured.
Answer:
trigonal planar
Explanation:
The molecule SO3 is of the type AX3. The molecule is symmetrical and non polar.
There are three regions of electron density in the molecule. This corresponds to a trigonal planar geometry. This means that the three oxygen atoms are arranged at the corners of a triangle. The bond angle is 120 degrees.
