Answer:
1. The above description is of hydraulic gravitation separation method.
<span>HofO3 - [H of O(g) + H of O2] = deltaH
HofO3 = -107.2kJ/mol + 249.8 + 0 (Heat of formn.of O2 is 0
= +142.6kJ/mol </span>
The sediment will most likely get smaller and smoother due to the continuous scrpaing against other things.
The answer is
b)state of matter
because water is changing from a gas to liquid