Nickel is more reactive.
Bromine is way more reactive
xenon is reactive but it is a very little reaction that will happen.
Xenon is less reactive. Bromine has 7 electrons in its valency shell and so readily forms a negative ion. Xenon has 8 electrons and so is inert.
Xenon is a noble gas. It is chemically inert (or non-reactive).
Nickel is more reactive.
Bromine is way more reactive
No, strontium is more reactive than calcium.
Calcium is more reactive but not as Potassium or Sodium because according to the displacement series Calcium comes as third and the last under the reactive elements of the displacement series.
Chemistry of calcium Calcium is generally more reactive than magnesium
xenon is reactive but it is a very little reaction that will happen.
calcium and mg are more reactive
I believe its Calcium, because it is in group 2, and Bromine is not in group one or two, making Calcium more reactive.
Xenon is less reactive. Bromine has 7 electrons in its valency shell and so readily forms a negative ion. Xenon has 8 electrons and so is inert.
Iron will react with calcium oxide as iron is more reactive than calcium, therefore calcium (which is the more reactive metal) will displace calcium (the less reactive metal) to form a compound. This is called a displacement reaction.
Xenon is a noble gas. It is chemically inert (or non-reactive).
calcium because there is calcium carbonate but not carbon calciumate