Rubidium is much more reactive. It's a member of group 1 like sodium.
more reactive than copper. In a displacement reaction, the more reactive element will displace the less reactive element from its compound. Zinc has a higher reactivity than copper on the reactivity series of metals, allowing it to displace copper in the reaction.
Even though gold and copper are in the same family, copper is much more reactive than gold. This is why Copper rusts more than gold, and why there are so many copper compounds (IE copper silicate...). Copper is higher in the family, giving it these characteristics.
Zinc
The reactivity of a metal influences its ability to displace another metal in a displacement reaction. A more reactive metal will displace a less reactive metal from its compound. For example, a more reactive metal like zinc can displace copper from copper sulfate because zinc is more reactive than copper.
Francium, caesium, rubidium
Rubidium is more reactive than krypton. Rubidium is an alkali metal and reacts vigorously with water, while krypton is a noble gas and is inert under normal conditions.
reactive
Rubidium is the least reactive, followed by potassium, and then lithium. This trend is due to the increase in reactivity as you move down the alkali metal group on the periodic table, with larger atoms having more easily discarded outer electrons, making them more reactive.
Rubidium is more reactive than sodium because rubidium has a larger atomic radius and fewer electron shells, making it easier for rubidium to lose an electron and form a positive ion. This tendency to lose an electron increases its reactivity compared to sodium.
No, copper is less reactive than aluminum.
more reactive than copper. In a displacement reaction, the more reactive element will displace the less reactive element from its compound. Zinc has a higher reactivity than copper on the reactivity series of metals, allowing it to displace copper in the reaction.
no,almuminium is more reactive
No, copper is less reactive than hydrogen. Copper is a relatively unreactive metal, while hydrogen is a highly reactive non-metal. Copper typically does not react with most acids or oxygen in the air, while hydrogen can easily react with many elements and compounds.
copper is very un-reactive. lead is more reactive.
Yes, potassium is more reactive than copper. Potassium is a highly reactive metal, readily reacting with water and air. Copper, on the other hand, is less reactive and does not easily react with water or air under normal conditions.
Even though gold and copper are in the same family, copper is much more reactive than gold. This is why Copper rusts more than gold, and why there are so many copper compounds (IE copper silicate...). Copper is higher in the family, giving it these characteristics.
No, copper is less reactive than tin. Tin reacts readily with acids, but copper is less reactive and tends to form a protective layer of oxide on its surface, making it more resistant to corrosion.