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If silver and copper are used to make a cell what half-reactions will occur for ag plus aq plus e- ag s e0 equals 0.80 v and for cu2 plus aq plus 2e- cu aq e0 equals 0.34 V?
Wiki User
∙ 14y ago
Ag+(aq) + e- → Ag(s) and Cu(aq) → Cu2+(aq) + 2e-
Wiki User
∙ 14y ago
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What are some examples of minerals the occur as elements instead of compounds?
Copper, silver, and gold.
Does CuSO4 react with Ag?
It does not cause a reaction. Ag (Silver) is less active than Cu (Copper). The element has to be MORE active in order for a reaction to occur.
What changes will occur if a copper coin is stored in silver nitrate and why?
The chemical reaction is:Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
What happens to a piece of copper placed in magnesium chloride solution?
Any reaction occur.
Why are gold silver and copper considered native elements?
Gold, silver, and copper are considered native elements because they occur in nature in their pure form. They are not chemically combined with any other elements and can be found in Earth's crust as metallic mineral deposits. This is in contrast to other elements, which are often found in nature in the form of compounds or minerals.
If iron and copper are used to make a cell what halfreactions will occur?
Cu2+(aq) + 2e- → Cu(s) and Fe(s) → Fe2+(aq) + 2e-
What are some sources for silver?
silver occur in lead, zinc, and copper ore deposits
What are some examples of minerals the occur as elements instead of compounds?
Copper, silver, and gold.
What are some examples of minerals occur as elements instead of compounds?
Copper, Silver, and Gold occur as elements instead of compounds.
What are some compounds of minerals that occur as elements instead of compounds?
Copper, Silver, and Gold occur as elements instead of compounds.
Does CuSO4 react with Ag?
It does not cause a reaction. Ag (Silver) is less active than Cu (Copper). The element has to be MORE active in order for a reaction to occur.
Why does copper silver and gold occur as deposits?
because these metals are used to make coins.
What are some examples of minerals that are elements instead of compounds?
Copper, Silver, and Gold occur as elements instead of compounds.
What are some examples of minerals that occurred as elements instead of compounds?
Copper, Silver, and Gold occur as elements instead of compounds.
What changes will occur if a copper coin is stored in silver nitrate and why?
The chemical reaction is:Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
What minerals that occur as element instead of compounds?
Elemental, as in "elemental copper" as opposed to copper ore. It's POSSIBLE that the word you're looking for might be "noble" though some metals that are not noble metals can occasionally be found in elemental form: iron meteorites, for example.
What are metallic mineral?
Native metals are minerals. The only metals that commonly occur in native form are copper, silver, gold, and platinum.
