Chemistry, 04.11.2019 21:31 cdradlet2001
Acopper-nickel alloy of composition 70 wt% ni-30 wt% cu is slowly heated from a temperature of 1300°c (2370 °f). (see fig. 2) (a) at what temperature does the first liquid phase form? (b) what is the composition of this liquid phase? (c) at what temperature does complete melting of the alloy occur? (d) what is the composition of the last solid remaining prior to complete melting?
Answers: 3
Chemistry, 22.06.2019 03:50
Consider the reaction: n2(g) + o2(g) ? 2no(g) kc = 0.10 at 2000oc starting with initial concentrations of 0.040 mol/l of n2 and 0.040 mol/l of o2, calculate the equilibrium concentration of no in mol/l how would this be done?
Answers: 3
Chemistry, 22.06.2019 07:50
Which of the following electromagnetic waves can create ions?
Answers: 2
Chemistry, 22.06.2019 16:00
Which factor is likely to impact the possible number of compounds ?
Answers: 1
Acopper-nickel alloy of composition 70 wt% ni-30 wt% cu is slowly heated from a temperature of 1300°...
English, 14.07.2021 01:50
Mathematics, 14.07.2021 01:50
Mathematics, 14.07.2021 01:50
Chemistry, 14.07.2021 01:50
Mathematics, 14.07.2021 01:50
Biology, 14.07.2021 01:50
Mathematics, 14.07.2021 01:50
Mathematics, 14.07.2021 01:50