In an experiment to study the reactivity of Sn(s), Ga(s), Be(s) and Pd(s), a student observed the reactions. 2Ga(s) + 35n²+ (aq)- 35n(s) +2Ga³+ (aq) Ga(s) + Be²+ (aq) - no evidence of a reaction Sn(s) + Pd²+ (aq) - Pd(s) + Sn²+ (aq) 1. 2. 3. Sn(s) 5. Ga (aq) Sn²+ (aq) Ga(s) 6. Be(s) 7. Be²(aq) 4. Pd(s) 8. Pd²(aq) When the oxidizing agents are listed from strongest to weakest, the order is When the reducing agents are listed from strongest to weakest, the order is Another spontaneous reaction that would occur is Select one: OPd(s) + Be²+ (aq) - Be(s) + Pd²+ (aq) Be(s) + Sn²+ (aq) - Sn(s) + Be²(aq) 3Pd(s) +2Ga³+ (aq) - 2Ga(s) + 3Pd²(aq) 35n(s) +2Ga³+ (aq) - 2Ga(s) + 35n²+ (aq)
In an experiment to study the reactivity of Sn(s), Ga(s), Be(s) and Pd(s), a student observed the reactions. 2Ga(s) + 35n²+ (aq)- 35n(s) +2Ga³+ (aq) Ga(s) + Be²+ (aq) - no evidence of a reaction Sn(s) + Pd²+ (aq) - Pd(s) + Sn²+ (aq) 1. 2. 3. Sn(s) 5. Ga (aq) Sn²+ (aq) Ga(s) 6. Be(s) 7. Be²(aq) 4. Pd(s) 8. Pd²(aq) When the oxidizing agents are listed from strongest to weakest, the order is When the reducing agents are listed from strongest to weakest, the order is Another spontaneous reaction that would occur is Select one: OPd(s) + Be²+ (aq) - Be(s) + Pd²+ (aq) Be(s) + Sn²+ (aq) - Sn(s) + Be²(aq) 3Pd(s) +2Ga³+ (aq) - 2Ga(s) + 3Pd²(aq) 35n(s) +2Ga³+ (aq) - 2Ga(s) + 35n²+ (aq)
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Chapter21: Chemistry Of The Main-group Elements
Section: Chapter Questions
Problem 21.98QP
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Question
Transcribed Image Text:In an experiment to study the reactivity of Sn(s), Ga(s), Be(s) and Pd(s), a student observed the reactions.
2Ga(s) + 35n²+ (aq) - 35n(s) +2Ga³+ (aq)
Ga(s) + Be²+ (aq) → no evidence of a reaction
Sn(s) + Pd²+ (aq) - Pd(s) + + Sn²+ (aq)
1. Sn(s) 5.
2.
Ga(s) 6.
3.
Ga³+ (aq)
Sn²+ (aq)
Be(s) 7. Be²+ (aq)
4. Pd(s) 8. Pd² (aq)
When the oxidizing agents are listed from strongest to weakest, the order is +
When the reducing agents are listed from strongest to weakest, the order is
Another spontaneous reaction that would occur is
Select one:
OPd(s) + Be²+ (aq) → Be(s) + Pd²+ (aq)
○ Be(s) + Sn²+ (aq) - Sn(s) + Be²(aq)
O 3Pd(s) +2Ga³+ (aq) → 2Ga(s) + 3Pd²+ (aq)
O 35n(s) +2Ga³+ (aq) → 2Ga(s) + 3Sn²+ (aq)
•
+
•
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