WebEXPERIMENT TITLE: REACTIONS OF IRON AND COPPER SURNAME: MPHINYANE INITIALS: S STUDENT ID: 202400690 LAB GROUP: FRIDAY DATE: 15/09/ AIM OF THE EXPERIMENT. The aim of this experiment is to study the chemical reactions of iron and cupper and note the observations. INTRODUCTION. Iron is a chemical element with symbol Fe (from Latin: … WebIn the first equation, we can see that the mole of iron and copper are both 1mole. Hence, the ratio of the mass has to be 1:1 4.679 (g) Cu /2.504 (g) Fe = 1.869 From the above, the …
Displacement Reaction Definition and Examples
Webadded to a known amount of iron. The metallic copper produced will be weighed. These weighings will be used to calculate the moles of iron used and the moles of copper formed. If equation (1) is correct, the moles of copper should equal the moles of iron. If equation (2) is correct, we should obtain 1.5 moles of copper per mole of iron. WebFeb 21, 2024 · In the first reaction, the copper ion is able to oxidize the zinc metal. However, in the second reaction, the zinc ion is not able to oxidize the copper metal. Zinc is a better reducing agent than copper. Strong reducing agents have weak conjugate oxidizing agents. Zn 2+ is a weak conjugate oxidizing agent compared to Cu 2+. spanish teacher jobs los angeles
STOICHIOMETRY: The Reaction of Iron with Copper (II) Sulfate
WebFirst, you get copper (I) chloride formed: But in the presence of excess chloride ions from the HCl, this reacts to give a stable, soluble copper (I) complex. You can get the white precipitate of copper (I) chloride (mentioned above) by adding water to this solution. This reverses the last reaction by stripping off the extra chloride ion. The temperature rises should be approximately: 1. Magnesium: 39°C 2. Zinc: 49°C 3. Iron: 32°C 4. Tin: 22°C The results are approximately in line with the reactivity series of the metals. The ‘wrong’ order of magnesium and zinc might be due to oxidation on the surface of the magnesium being more extensive than for zinc. See more WebSep 9, 2024 · Single displacement reactions are reactions where one reactant replaces part of the other: AB + C → AC + B. An example is the reaction between iron and copper sulfate to produce iron sulfate and … tea to you