Which one is the oxidizing agent in the reaction, Mg(s) + Cu(NO3)2(aq) -> Mg(NO3)2(aq) + Cu(s) ? а. Mg
b. Cu(NO3)2
c. Mg(NO3)2
d. Cu(s)

Deposition is the transition of matter going from gas to solid without passing through the liquid phase.a.) gas—-> solid

Answerd. may include all of these are many definitions of bases: the  brønsted-lowry definition of acids and bases says that bases are proton acceptors.the arrhenius definition of acids and bases says that bases increase [oh⁻] in solution (thereby producing oh⁻ ions)the lewis definition of acids and bases says that bases donate electron pairs.therefore, the sensible answer is that a base may include all of the described characteristics.

The answer is false because: gravitational force is independent of medium and depends only on the masses of the two objects and the distance between them