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Magnesium is more reactive than zinc, Mg will react with cold water though very slowly - it will react rapidley with hot water - zinc will not react at all, thats 1 way, another way would be to make up 2 solutions, 1 of Zn(NO3)2 and the other of Mg(NO3)2 then dangle a wire of Zn in the magnesium nitrate and a wire of Mg in the zinc nitrate. Nothing will happen in the Zn in Mg(NO3)2, but in the other a radox reaction will take place...
Mg(s) + Zn(NO3)2(aq) --> Zn(s) + Mg(NO3)2(aq)
The Mg is oxidised from 0 to +2 and the Zn is reduced from +2 to 0. The zinc will precipitate out as sharp crystals. This reaction will take a long time so you need to set up a camera and leave the reaction for a few hours.
* Technically some of the Mg will react with the water in a separate reaction...
Mg(s) + 2H2O(l) --> H2(g) + Mg(OH)2(s)
What else can I help you with?
Which reacts faster zinc magnesium lead in sulphuric acid?
Zinc reacts the fastest with sulfuric acid, followed by magnesium, and then lead. Zinc has a higher reactivity compared to magnesium and lead, leading to a quicker reaction when exposed to sulfuric acid.
Does zinc react with magnesium sulphate?
no as of magnesium being higher in the reactivity series
Does mg react with znso4?
No, magnesium (Mg) does not react with zinc sulfate (ZnSO4) under normal conditions. Magnesium is higher in the reactivity series than zinc, so it does not displace zinc from its sulfate compound.
What is the word equation for zinc oxide plus magnesium?
Zinc oxide reacts with metallic magnesium to produce magnesium oxide and metallic zinc.
Which metal will react the most wcidth acid?
Reactivity with acid generally increases as we go down the periodic table. Therefore, metals like magnesium, aluminum, and zinc will react more vigorously with acid compared to metals like copper or gold.
Which reacts faster zinc magnesium lead in sulphuric acid?
Zinc reacts the fastest with sulfuric acid, followed by magnesium, and then lead. Zinc has a higher reactivity compared to magnesium and lead, leading to a quicker reaction when exposed to sulfuric acid.
How could you prove that magnesium is a more reactive metal than zinc or iron?
One way to prove that magnesium is more reactive than zinc or iron is to observe their reaction with water or acids. Magnesium will react more vigorously with water or acids, producing more rapid and noticeable results compared to zinc or iron. Another method is to compare their placement in the reactivity series, where magnesium is positioned higher than zinc and iron, indicating higher reactivity.
Why doesnt zinc react with magnesium nitrate or iron chloride?
Zinc does not react with magnesium nitrate or iron chloride because zinc is less reactive than magnesium and iron. In a chemical reaction, a more reactive metal will displace a less reactive metal from its compound. Since zinc is lower in the reactivity series compared to magnesium and iron, it will not displace them from their salts.
Does zinc react with magnesium sulphate?
no as of magnesium being higher in the reactivity series
Does mg react with znso4?
No, magnesium (Mg) does not react with zinc sulfate (ZnSO4) under normal conditions. Magnesium is higher in the reactivity series than zinc, so it does not displace zinc from its sulfate compound.
What is the word equation for zinc oxide plus magnesium?
Zinc oxide reacts with metallic magnesium to produce magnesium oxide and metallic zinc.
Where is carbon placed in the reactivity series and why?
Carbon comes below aluminum and above zinc in the reactivity series: Potassium Sodium Lithium Calcium Magnesium Aluminium CARBON Zinc Iron Tin Lead Copper Silver Gold Platinum
Which element can displace other elements from the compounds?
A more reactive element can displace a less reactive element from a compound, according to the reactivity series. For example, metals like magnesium and zinc can displace hydrogen from water or acids.
Would copper and zinc nitrate react?
They could, since magnesium is more reactive than copper, and could displace it to form magnesium nitrate.
Which metal will react the most wcidth acid?
Reactivity with acid generally increases as we go down the periodic table. Therefore, metals like magnesium, aluminum, and zinc will react more vigorously with acid compared to metals like copper or gold.
How did you work out the reactivity series of metals?
potassium sodium lithium calcium magnesium aluminium (carbon) zinc iron (hydrogen) copper silver gold
What mental is more reactive than zinc?
There are many metals that are more reactive than zinc. To find out which these metals are, you can look at a reactivity series. Some examples of metals more reactive than zinc are sodium, potassium, magnesium & aluminium.
