2Zn + Fe(NO3)2 -> 2Zn(NO3)2 + Fe.
In other words: coefficients for a0 and a2 are 2, a1 and a3 are blank/0.
Answer:
5.4
Explanation:
V1=5.0
T1=25+ 273=298
V2= z(unknown)
T2=5+273=278
V1/T1 =V2/T2
V2=V1T2/T1
=5*298/278
=5.4
you are right
it sounds good
I think As is larger
48 KJ mol-1
Carson models how the continental crust varies in thickness. Marisol records atmospheric and oceanic temperatures at several beaches. Eliza analyzes seismic wave activity from an earthquake using a computer model.
