Select the correct answer. Which substance in this redox reaction is the oxidizing agent?

Cu + 2AgNO3 → 2Ag + Cu(NO3)2

A.
N
B.
AgNO3
C.
Cu
D.
NO3−
E.
Cu(NO3)2

If a 60-g object has a volume of 30 cm3, what is its density? 2 g/cm3 0.5 cm3/g 1800 g * cm3 none of the above

Surface currents are caused by blank space . question 14 options: surface currents are caused by? differences in water temperature high salinity differences in density wind forces

In the following redox reaction which is the oxidizing agent and which is the reducing agent? alcl3 + na nacl + al oxidizing agent = reducing agent =