Chemistry, 06.05.2021 08:50 Annabel9554
How would you draw a galvanic cell for Aluminum and Charcoal?
Anode: Al(s) + 3OH-(aq) >>>> Al(OH)3(s) + 3e-
E cell/V: -2.31
Cathode: O2(g) + 2H2O(l) +4e- >>>> 4OH-(aq)
E cell/V: 0.401
Overall: 4Al(s) + 3O2(g) + 6H2O(l) >>>> 4Al(OH)3(s)
Answers: 2
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What is the chemical name of the compound na2co3? use the list of polyatomic ions and the periodic table to you answer. a. sodium carbon oxide b. sodium carbonate c. sodium(ll) carbonate d. sodium oxalate
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Chemistry, 22.06.2019 16:10
Given the following equation: 2a1 + 3mgcl2 --> 2alcl3 + 3mg how many moles of aluminum chloride are produced from 2.5 moles of magnesium chloride?
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Chemistry, 22.06.2019 20:00
For the reaction c6h14(g) & longrightarrow; c6h6(g) + 4h2(g), δp(h2)/δt was found to be 2.5 x 10-2 atm/s, where δp(h2) is the change in pressure of hydrogen. determine δp(c6h14)/δt for this reaction at the same time.
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Chemistry, 23.06.2019 00:10
Find the missing probability in the table below a.0.10 b.40 c.0.80 d. 0.20
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How would you draw a galvanic cell for Aluminum and Charcoal?
Anode: Al(s) + 3OH-(aq) >>>...
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