Answer:
electrochemical process is a chemical reaction caused by the applied electrical current.
Explanation:
I believe the answer to this is d.
Answer:
Atoms consist of three basic particles: protons, electrons, and neutrons. The nucleus (center) of the atom contains the protons (positively charged) and the neutrons (no charge). The outermost regions of the atom are called electron shells and contain the electrons (negatively charged).
HOPE THIS HELPED!!!!!!!!XDD
Answer is: <span>reversible reaction.
</span>The concentrations<span> of reactants and products in an equilibrium mixture are determined by </span><span>the </span>equilibrium constant K<span>.
</span>When writing chemical equations for reversible reactions, two arrows are used, for example: NH₄Cl(s) ⇆ NH₃(g) + HCl(g) or
CuSO₄(s) + 5H₂O(l) ⇆ CuSO₄·5H₂<span>O(s).</span>
