No Marks. To determine what portion of the question you have correct, check question score at the top of the assignment. In the following chemical reaction, identify the oxidizing agent and the reducing agent: Cu(s) 4HNO3(aq) Cu(NO3)2(aq) 2NO2(g) 2H2O(l)

14. complete and balance the equations for the single displacement reactions. a. zn + pb(no3)2 -> b. al + niso4 -> 15. complete and balance the equations for the double displacement reactions. a. agno3(aq) + nacl(aq) -> b. mg(no3)2(aq) + koh(aq) -> 16. complete and balance the equations for the combustion reactions. a. __ ch4 + o2 -> b. __ c3h6 + o2 -> c. + o2 ->

What mass of natural gas (ch4) must you burn to emit 276 kj of heat?

What is the molecular weight of copper