ws worksheet - support electrolyte

Support Electrolyte Molarity Range 0.01 - 0.5 M -9 -8 C (M) = n (mol) /V (L) -7 MW (g mol-1) = m (g) / n (mol) -6 m = MW * n -5 m = C*V*MW -4 -3 -2 M (mol L-1) V (L) 0 1 0.5 0.25 0.1 0.05 0.025 0.01 0.005 1 n (mol) 2 0.01 0.01 0.005 0.0025 0.001 0.0005 0.00025 0.0001 0.00005 3 0.02 0.02 0.01 0.005 0.002 0.001 0.0005 0.0002 0.0001 4 0.05 0.05 0.025 0.0125 0.005 0.0025 0.00125 0.0005 0.00025 5 0.1 0.1 0.05 0.025 0.01 0.005 0.0025 0.001 0.0005 6 0.2 0.2 0.1 0.05 0.02 0.01 0.005 0.002 0.001 7 0.5 0.5 0.25 0.125 0.05 0.025 0.0125 0.005 0.0025 8 9 Support Electrolyte Potassium Chloride MW 74.5483 20 M (mol L-1) V (L) 1 0.5 0.25 0.1 0.05 0.025 0.01 0.005 m (g) 0.01 14.90966 7.45483 3.727415 1.490966 0.745483 0.3727415 0.1490966 0.0745483 0.1 149.0966 74.5483 37.27415 14.90966 7.45483 3.727415 1.490966 0.745483 Potassium Nitrate MW 101.1023 5 M (mol L-1) V (L) 1 0.5 0.25 0.1 0.05 0.025 0.01 0.005 m (g) 0.01 5.055115 2.5275575 1.26377875 0.5055115 0.25275575 0.126377875 0.05055115 0.025275575 0.1 50.55115 25.275575 12.6377875 5.055115 2.5275575 1.26377875 0.5055115 0.25275575 WS 01072015 CV SLN Potassium nitrate solution 50 mL, Ct 0.5 M m KNO3 2.5469 n 0.02519131612 v 0.05 C 0.5038263224 0.504 Potassium chloride solution 50 mL, Ct 0.5 M m KCl 1.8722 n 0.02511391943 v 0.05 C 0.5022783886 0.502 Potassium chloride solution 50 mL Ct 1.0 M m KCl 3.7289 n 0.05001991997 V 0.05 C 1.000398399 1

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Hoja de trabajo electrolito soporte para electroquimica

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Support ElectrolyteMolarity Range 0.01 - 0.5 M -9

-8C (M) = n (mol) /V (L) -7MW (g mol-1) = m (g) / n (mol) -6m = MW * n -5m = C*V*MW -4

-3-2

M (mol L-1)V (L) 0

1 0.5 0.25 0.1 0.05 0.025 0.01 0.005 1n (mol) 2

0.01 0.01 0.005 0.0025 0.001 0.0005 0.00025 0.0001 0.00005 30.02 0.02 0.01 0.005 0.002 0.001 0.0005 0.0002 0.0001 40.05 0.05 0.025 0.0125 0.005 0.0025 0.00125 0.0005 0.00025 5

0.1 0.1 0.05 0.025 0.01 0.005 0.0025 0.001 0.0005 60.2 0.2 0.1 0.05 0.02 0.01 0.005 0.002 0.001 70.5 0.5 0.25 0.125 0.05 0.025 0.0125 0.005 0.0025 8

9Support Electrolyte

Potassium ChlorideMW 74.5483

20

M (mol L-1)V (L)

1 0.5 0.25 0.1 0.05 0.025 0.01 0.005m (g)

0.01 14.90966 7.45483 3.727415 1.490966 0.745483 0.3727415 0.1490966 0.07454830.1 149.0966 74.5483 37.27415 14.90966 7.45483 3.727415 1.490966 0.745483

Potassium NitrateMW 101.1023

5

M (mol L-1)V (L)

1 0.5 0.25 0.1 0.05 0.025 0.01 0.005m (g)

0.01 5.055115 2.5275575 1.26377875 0.5055115 0.25275575 0.126377875 0.05055115 0.0252755750.1 50.55115 25.275575 12.6377875 5.055115 2.5275575 1.26377875 0.5055115 0.25275575

WS 01072015 CV SLNPotassium nitrate solution 50 mL, Ct 0.5 Mm KNO3 2.5469n 0.02519131612v 0.05C 0.5038263224 0.504

Potassium chloride solution 50 mL, Ct 0.5 Mm KCl 1.8722n 0.02511391943v 0.05C 0.5022783886 0.502

Potassium chloride solution 50 mL Ct 1.0 Mm KCl 3.7289n 0.05001991997V 0.05C 1.000398399 1