When an ionic solid dissolves in water, water molecules attract the ions causing them to dissociate or come apart. The resulting dissolved ions are electrically charged particles that allow the solution to conduct electricity. The following chemical equations represent this phenomenon: NaCl (s) = Na* (aq) + Cl´(aq) Na2CO3 (s) = 2Na* (aq) + CO3? (aq) Write a similar balanced chemical equation for each electrolyte in the data table.
When an ionic solid dissolves in water, water molecules attract the ions causing them to dissociate or come apart. The resulting dissolved ions are electrically charged particles that allow the solution to conduct electricity. The following chemical equations represent this phenomenon: NaCl (s) = Na* (aq) + Cl´(aq) Na2CO3 (s) = 2Na* (aq) + CO3? (aq) Write a similar balanced chemical equation for each electrolyte in the data table.
Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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
Transcribed Image Text:EXPERIMENT #5 - Ionic and Covalent Compounds
Data and results
Complete the following table with your conductivity results:
Compound
NaCl
NazCO3
NaHCO3
ΚNO3
Conductivity
43.81
67.33
70.16
36.74
value
Compound
NHẠCI
NH3
HCI
HCN
Conductivity
97.20
0.83
39.29
0.00
value
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...
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4. When an ionic solid dissolves in water, water molecules attract the ions causing them to dissociate or come
apart. The resulting dissolved ions are electrically charged particles that allow the solution to conduct
electricity. The following chemical equations represent this phenomenon:
NaCl (s) = Na" (aq) + Cl¯ (aq)
Na2CO3 (s) = 2Na" (aq) + CO3 (aq)
Write a similar balanced chemical equation for each electrolyte in the data table.
2-
....
а.
b.
c.
d.
е.
8.50 x 11.00 in"
Transcribed Image Text:Home
Tools
CHEM107_Lab Ex...
Lab Experiment #... x
...
/ 2
150%
4. When an ionic solid dissolves in water, water molecules attract the ions causing them to dissociate or come
apart. The resulting dissolved ions are electrically charged particles that allow the solution to conduct
electricity. The following chemical equations represent this phenomenon:
NaCl (s) = Na" (aq) + Cl¯ (aq)
Na2CO3 (s) = 2Na" (aq) + CO3 (aq)
Write a similar balanced chemical equation for each electrolyte in the data table.
2-
....
а.
b.
c.
d.
е.
8.50 x 11.00 in
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