Explanation:
Earthquakes are common in regions within a convergent tectonic plate boundary. This kind of boundary involves collisions between two tectonic plates. Usually the less dense plate (usually the continental) is subducted underneath the more dense (usually the oceanic) plate. This is great friction between the plates due to their rugged nature. Usually, they get stuck and when they suddenly release, the energy is dissipated an earthquake.
Answer:directly proportional to the pressure of the gas above the liquid
Explanation:
Elements are represented by their symbols with the first letter capitalized and the rest in lowercase. Copper is represented by Cu and Bromine is represented by Br. When combined to for a compound, the format of the symbols remain. Hence, the correct format would be CuBr.
Thus, the answer is C: CuBr<span>.</span><span />
Answer:
A
Explanation:c C B D are just wrong hope this helps god bless
pH can be defined as negative logarithm of hydronium ion concentration .
pH can be mathematical represented as :
pH =-log [H+]
[H+]=2.3*10^-9
pH= -log[2.3*10^-9]
=8.64