Primera Practica fundamentos metalugicos 2

7/24/2019 Primera Practica fundamentos metalugicos 2

1/12

2Cu(CN)3(-2a) + S(-2a) = 6CN(-a) + Cu2ST deltaH deltaS deltaG

K kJ J/K kJ

298.150 123.153 214.360 59.241

348.150 116.694 193.973 49.162

398.150 115.531 190.878 39.533

448.150 99.977 154.467 30.753

498.150 61.998 74.648 24.812

548.150 -10.040 -62.548 24.246

598.150 -127.939 -267.726 32.201

648.150 -303.608 -549.098 52.290

698.150 -549.022 -913.145 88.490

748.150 -875.128 -1363.561 145.020

798.150 -1296.286 -1907.785 226.413

848.150 -1823.255 -2547.480 337.390

898.150 -2468.124 -3285.559 482.801

948.150 -3242.992 -4124.473 667.627

998.150 -4159.968 -5066.304 896.963

1000.000 -4196.780 -5103.150 906.370

PM GR/molespecies

Cu(CN)3(-2a) 401.223 243 141.6

S(-2a) 85.!2 -14.602 32.06

"S(-a) 12.44 6! 33.0!

"2S(a) -2!.643 126 34.08

#0(1$25) %&/mol S0(1$25) %&/mol

SOLUCION 1ERA PREGUNTA


2/12

CN(-a) 1!2.313 4.14 26.02

Cu2S -86.21 120.18 15.15

p" '5

empe*ua 5 25

Reaccio+ 1 "2S ", "S-

coecie+*es 1 1 1

Reaccio+ 2 "S- S(-2a) ",

coecie+*es 1 1 1

Reaccio+ 3 2Cu(CN)3(-2a) S(-2a) 6CN(-a)

coecie+*es 2 1 6

a*os aos

%1 .48418463-008 G1 40083

%2 1.3061!08-013 G2 !3532

%3 4.1686383-011 G3 5241

eo

1 0.40054!66

2 0.6523183

3 0.5228235

Como poemos osea el alo calculaes casi simila al e la a*a mos*aa


3/12

temp=25logK1 -!.023LogK2 -12.884

K1 .4841846330085-008K2 1.3061!1-013

a*os

S* 0.001

K Log(K)

4.172E-011 -10.380

4.201E-008 -7.377

6.503E-006 -5.187

2.602E-004 -3.585

2.501E-003 -2.602

4.890E-003 -2.311

1.541E-003 -2.812

6.104E-005 -4.214

2.392E-007 -6.621

7.483E-011 -10.126

1.518E-015 -14.819

1.658E-021 -20.780

8.297E-029 -28.081

1.647E-037 -36.783

1.139E-047 -46.943

4.489E-048 -47.348

Reaccio+es lo e7 (1$25)

"2S(a)//",$"S(a) -!.023

"S-//S(-2a)$", -12.684

2Cu(CN)3(-2a)$S(-2a)//6CN(-a)$Cu2S -10.38

coecie+*es

PRIMERA PRACTICA CALIFICADA


4/12

pouc*os eac*a+*es

Reaccio+ 1 11 1

Reaccio+ 2 1 11

Reaccio+ 3 61 12

Cu2S

1

a*a calculaa

1 .4461553-08

%2 1.2!642483-13

%3 4.14686053-11

8.31

2.303

e los a*os

9(: ;0)/(2.303


5/12

temp=5 CLogK3 -10.38 log K1

K3 4.1686-011 K1

DIAGRAMA DE PREDOMIN

P= >",? >S-2? >"2S?0 1 1.3061!0888-016 1.!88!-022

0.5 0.31622!!66 4.1304!5020-016 5.68853-023

1 0.1 1.3061!0888-015 1.!88!-023

1.5 0.031622!!66 4.1304!5020-015 5.68853-024

2 0.01 1.3061!0888-014 1.!88!-024

2.5 0.0031622!!! 4.1304!5020-014 5.68853-025

3 0.001 1.3061!0888-013 1.!88!-025

3.5 0.00031622!8 4.1304!5018-013 5.68853-026

4 0.0001 1.3061!0886-012 1.!88!-026

4.5 3.1622!!66-005 4.1304!5003-012 5.68853-02!5 0.00001 1.3061!08!1-011 1.!88!-02!

5.5 3.1622!!66-006 4.1304!484-011 5.68853-028

6 0.000001 1.3061!0!18-010 1.!88!-028

6.5 3.1622!!66-00! 4.1304!3314-010 5.68853-02

! 0.0000001 1.30616182-00 1.!88!-02

!.5 3.1622!!66-008 4.13045!5-00 5.68851-030

8 0.00000001 1.306153828-008 1.!885-030

8.5 3.1622!!66-00 4.13030441-008 5.6882-031

0.000000001 1.306000302-00! 1.!864-031

.5 3.1622!!66-010 4.128!6642-00! 5.68618-032

10 1-010 1.30446!031-006 1.!652-032

10.5 3.1622!!66-011 4.1134843!5-006 5.66513-033

11 1-011 1.28330035-005 1.!!568-033

11.5 3.1622!!66-012 3.66634186-005 5.4628-034

12 1-012 0.00011552!3 1.5105-034

12.5 3.1622!!66-013 0.0002230! 4.025!2-035

13 1-013 0.0005663808 !.80025-036

13.5 3.1622!!66-014 0.0008050863 1.108!!-036


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14 1-014 0.00028884 1.2!2!-03!

14.5 3.1622!!66-015 0.000!6362 1.34465-038

15 1-015 0.00024022 1.366!5-03

15.5 3.1622!!66-016 0.000!5848 1.3!388-040

16 1-016 0.000235 1.3!616-041

16.5 3.1622!!66-01! 0.000!58 1.3!688-042

1! 1-01! 0.000234 1.3!!10-0431!.5 3.1622!!66-018 0.000!58 1.3!!18-044

18 1-018 0.00023 1.3!!20-045

18.5 3.1622!!66-01 0.000!6 1.3!!21-046

1 1-01 0.0002 1.3!!21-04!

1.5 3.1622!!66-020 0.0008 1.3!!21-048

20 1-020 0.000 1.3!!21-04

0 5 10 15 200

0.2

0.4

0.6

0.8

1

1.2

@AGRAMA PRBM@NANC@A A 25

P"


7/12

-11.341 logK2 -10.814

4.560362-012K2 1.53462-011

CIA A UNA TEMPERATURA DE 25 CENTIGRADOS

>"S-? C >S-2?/C >"2S?/C >"S-?/C P=0.001000000 0.001 1.3061!-013 1.!88!-01 1.0000,00 0

0.001000000 0.001 4.13048-013 5.68853-020 1.0000,00 0.5

0.001000000 0.001 1.3061!-012 1.!88!-020 1.0000,00 1

0.001000000 0.001 4.13048-012 5.68853-021 1.0000,00 1.5

0.001000000 0.001 1.3061!-011 1.!88!-021 1.0000,00 2

0.001000000 0.001 4.13048-011 5.68853-022 1.0000,00 2.5

0.001000000 0.001 1.3061!-010 1.!88!-022 1.0000,00 3

0.001000000 0.001 4.13048-010 5.68853-023 1.0000,00 3.5

0.001000000 0.001 1.3061!-00 1.!88!-023 1.0000,00 4

0.001000000 0.001 4.13048-00 5.68853-024 1.0000,00 4.50.001000000 0.001 1.3061!-008 1.!88!-024 1.0000,00 5

0.001000000 0.001 4.1304!-008 5.68853-025 1.0000,00 5.5

0.001000000 0.001 1.3061!-00! 1.!88!-025 1.0000,00 6

0.001000000 0.001 0.000000413 5.68853-026 1.0000,00 6.5

0.0008! 0.001 1.3061!-006 1.!88!-026 1.0000,00 !

0.0005 0.001 4.13046-006 5.68851-02! 1.0000,00 !.5

0.00086 0.001 1.30615-005 1.!885-02! .-01 8

0.00058! 0.001 0.000041303 5.6882-028 .6-01 8.5

0.000864 0.001 0.0001306 1.!864-028 .8!-01

0.00058!1 0.001 0.0004128!! 5.68618-02 .5-01 .5

0.0008655 0.001 0.00130446! 1.!652-02 .8!0-01 10

0.00058865 0.001 0.0041134844 5.66513-030 .58-01 10.5

0.0008!106! 0.001 0.012833003 1.!!568-030 .8!11-01 11

0.00060333! 0.001 0.03666341 5.4628-031 .6033-01 11.5

0.0008844!2! 0.001 0.11552!2551 1.5105-031 8.844!-01 12

0.000!0!603 0.001 0.2230!0!5 4.025!2-032 !.0!6-01 12.5

0.000433612 0.001 0.566380!84 !.80025-033 4.3362-01 13

0.0001413! 0.001 0.8050862!44 1.108!!-033 1.41-01 13.5


8/12

!.1115112-005 0.001 0.288848881 1.2!2!-034 !.1115-02 14

0.000023638 0.001 0.!636126 1.34465-035 2.3638-02 14.5

!.5!!!6-006 0.001 0.24022024 1.366!5-036 !.5!8-03 15

2.4151818-006 0.001 0.!5848182 1.3!388-03! 2.4152-03 15.5

0.000000!65 0.001 0.23481 1.3!616-038 !.6501-04 16

0.000000242 0.001 0.!5!55! 1.3!688-03 2.4204-04 16.5

!.6553800-008 0.001 0.234462 1.3!!10-040 !.6554-05 1!2.420!04-008 0.001 0.!5!03 1.3!!18-041 2.4210-05 1!.5

!.6550!5-00 0.001 0.23441 1.3!!20-042 !.655-06 18

2.4210232-00 0.001 0.!5! 1.3!!21-043 2.4210-06 18.5

!.655602-010 0.001 0.2344 1.3!!21-044 !.6560-0! 1

2.4210285-010 0.001 0.!5! 1.3!!21-045 2.4210-0! 1.5

!.655655-011 0.001 0.234 1.3!!21-046 !.6560-08 20

250.0000,00

2.0000-01

4.0000-01

6.0000-01

8.0000-01

1.0000,00

1.2000,00

0C

S-2

"2S

"s-

Seu+ el aco oe+io poemos eci 7ula i+omacio+ i+aa po ic=a empesa+o es la coec*a paa el P=95 a u+a*empea*ua e 25 e+ o+e se oma "S-7ue es u+ co+*ami+a+*e +ocio D +o el io+2 como lo 7ue es*a e*ipulao.


9/12

DIAGRAMA DE PREDOMINANCIA A 5 GRADOS CE

>",? >S-2? >"2S? >"S-? C >S-2?/C1 1.53462-014 5.16416-014 EEE 0.001 1.5346-011

0.31622!!! 4.8528-014 1.63305-014 EEE 0.001 4.852-011

0.1 1.53462-013 5.16416-015 EEE 0.001 1.5346-010

0.031622!8 4.85288-013 1.63305-015 EEE 0.001 4.852-010

0.01 1.53462-012 5.16416-016 EEE 0.001 1.5346-00

0.00316228 4.85288-012 1.63305-016 EEE 0.001 4.852-00

0.001 1.53462-011 5.16416-01! EEE 0.001 1.5346-008

0.00031623 4.85288-011 1.63305-01! EEE 0.001 4.852-008

0.0001 1.53462-010 5.16416-018 EEE 0.001 1.5346-00!

3.1623-005 4.85288-010 1.63305-018 EEE 0.001 4.852-00!0.00001 1.53461-00 5.16416-01 EEE 0.001 1.5346-006

3.1623-006 4.85286-00 1.63304-01 EEE 0.001 4.852-006

0.000001 1.5345-008 5.16408-020 EEE 0.001 1.5346-005

3.1623-00! 4.85265-008 1.632!-020 EEE 0.001 4.8526-005

0.0000001 1.53438-00! 5.1633!-021 EEE 0.001 0.00015344

3.1623-008 4.85053-00! 1.63226-021 EEE 0.001 0.00048505

0.00000001 1.5322!-006 5.15625-022 EEE 0.001 0.0015322!

3.1623-00 4.8245-006 1.6251!-022 EEE 0.001 0.0048245

1.0000-00 1.51142-005 5.08611-023 EEE 0.001 0.01511422

3.1623-010 4.62828-005 1.55!4!-023 EEE 0.001 0.0462828

1-010 0.0001330445 4.4!!10-024 EEE 0.001 0.1330444!

3.1623-011 0.000326!301 1.048-024 EEE 0.001 0.326!3013

1-011 0.0006054631 2.03!45-025 EEE 0.001 0.6054630!

3.1623-012 0.000821441 2.!01!-026 EEE 0.001 0.821440

1-012 0.000388236 3.1525-02! EEE 0.001 0.388235

3.1623-013 0.000!80! 3.2!1!-028 EEE 0.001 0.!80!5

1-013 0.0003525 3.34333-02 EEE 0.001 0.3525

3.1623-014 0.000!436 3.35820-030 EEE 0.001 0.!4361


10/12

1-014 0.0003488 3.3622-031 EEE 0.001 0.3488

3.1623-015 0.000!4 3.36442-032 EEE 0.001 0.!38

1-015 0.000348 3.3640-033 EEE 0.001 0.3484

3.1623-016 0.000!4 3.36505-034 EEE 0.001 0.!3

1-016 0.00035 3.3650-035 EEE 0.001 0.348

3.1623-01! 0.000! 3.36511-036 EEE 0.001 0.!4

1-01! 0.0003 3.36511-03! EEE 0.001 0.353.1623-018 0.0008 3.36512-038 EEE 0.001 0.!

1-018 0.000 3.36512-03 EEE 0.001 0.3

3.1623-01 0.001 3.36512-040 EEE 0.001 0.8

1-01 0.001 3.36512-041 EEE 0.001 0.

3.1623-020 0.001 3.36512-042 EEE 0.001 1

1-020 0.001 3.36512-043 EEE 0.001 1

e

S-

0 5 10 15 200

0.2

0.4

0.6

0.8

1

1.2

@AGRAMA PRBM@NANC@A A 5 0

AFis i*le

AFis i*le


11/12

TIGRADOS

>"2S?/C >"S-?/C5.1642-011 1.0000,00

1.6331-011 1.0000,00

5.1642-012 1.0000,00

1.6331-012 1.0000,00

5.1642-013 1.0000,00

1.6331-013 1.0000,00

5.1642-014 1.0000,00

1.6331-014 1.0000,00

5.1642-015 1.0000,00

1.6331-015 1.0000,005.1642-016 1.0000,00

1.6330-016 1.0000,00

5.1641-01! .8-01

1.6330-01! .5-01

5.1634-018 .85-01

1.6323-018 .51-01

5.1563-01 .84!-01

1.6252-01 .51!-01

5.0861-020 .848-01

1.55!5-020 .53!2-01

4.4!!1-021 8.666-01

1.05-021 6.!32!-01

2.03!5-022 3.454-01

2.!02-023 1.!086-01

3.152-024 6.11!6-02

3.2!2-025 2.010-02

3.3433-026 6.4!41-03

3.3582-02! 2.0564-03


12/12

3.362-028 6.5120-04

3.3644-02 2.0602-04

3.364-030 6.515-05

3.3650-031 2.0606-05

3.3651-032 6.5162-06

3.3651-033 2.0606-06

3.3651-034 6.5163-0!3.3651-035 2.0606-0!

3.3651-036 6.5163-08

3.3651-03! 2.0606-08

3.3651-038 6.5163-0

3.3651-03 2.0606-0

3.3651-040 6.5163-10

25

S-2

"2S

"S-

A+aloame+*e al ealia el iaama epeomi+a+cia se puo +o*a 7ue +o =aDa+ camio e+ el iaama epeomi+acia po lo 7ue poemosco+clui 7ue el eec*o e la *empea*ua+o es si+ica*ico

Documents

Primera Practica fundamentos metalugicos 2