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Why are some rocks more reactive than others?
Some rocks are more reactive than others due to differences in their mineral composition. Rocks that contain minerals that are chemically unstable or have a greater tendency to react with other substances will be more reactive. Additionally, the presence of certain elements or ions in the rock can also make it more prone to chemical reactions.
Are group 2 elements highly reactive?
Reactivity increases as you go down the group. Radiom is far more reactive than Beryllium.
What is more reactive than oxygen?
Fluorine is more reactive than oxygen. It is the most reactive non-metal element and readily forms compounds with almost all other elements.
What does it it mean to say that some elements are reactive and form ions easily whereas others do not?
Elements form ions by either gaining or losing valence electrons. The elements that lose electron(s) and gain electron(s) acquire a positive charge and negative charge respectively. The elements that lose and gain the least electrons require less ionization energy, and are more reactive than elements that need to lose or gain more electrons. For instance, elements in group 1 of the Periodic Table need to lose one electron, and are more reactive than elements in group 2 that need to lose 2 electrons.
How reactive are the synthetic elements?
Synthetic elements can be highly reactive due to their unstable nature and tendency to decay into more stable forms through radioactive decay or by forming compounds with other elements. Some synthetic elements have very short half-lives, making them extremely reactive in the short time they exist.
Which of the following elements would be more reactive with other elements boron?
Boron is more reactive with other elements compared to carbon. Boron is a metalloid that tends to form covalent compounds in compounds such as borides. Its reactivity is influenced by its electron configuration and small atomic size.
Why group 12 is more reactive?
The elements from the group 12 are not the most reactive chemical elements.
Which elements in the periodic table would be expected to be more reactive than phosphorus (P)?
Metals are more reactive elements.
Why are some rocks more reactive than others?
Some rocks are more reactive than others due to differences in their mineral composition. Rocks that contain minerals that are chemically unstable or have a greater tendency to react with other substances will be more reactive. Additionally, the presence of certain elements or ions in the rock can also make it more prone to chemical reactions.
Based on its position in the periodic table which of the following elements would be expected to be more reactive than phosphorus?
An element below phosphorus in the periodic table would be expected to be more reactive. For example, sulfur is below phosphorus in the periodic table and is more reactive.
Which group is more reactive on the periodic table group 1 or 2?
Group 1 elements are more reactive than that of group 2 elements.
Are group 2 elements highly reactive?
Reactivity increases as you go down the group. Radiom is far more reactive than Beryllium.
Why were least reactive elements discovered before more reactive elements?
The simple reason is that least reactive elements are mostly found in their native state while reactive elements are found in combined state (in form of their compounds). It is easier to extract any element in it's native or elementary form. Such elements can be easily separated from their ore. They are separated by using physical processes. Reactive elements need to be extracted from their minerals through chemical processes which are more expensive and tedious.
What is more reactive silicon or chlorine?
Chlorine is more reactive than silicon. Chlorine readily reacts with a variety of elements and compounds to form chlorides, while silicon is less reactive and forms fewer compounds with other elements.
Which of the following is a compound Sn H Mg CO?
CO is a compound, all the others are elements. A compound contains 2 or more elements.
What elements are reactive?
There are many reactive elements. They show up more on the upper left of the Periodic Table. Some of these are plutonium, uranium, Mercury and lead.
Which elements are more likely to be found in their elemental form--stable elements or reactive elements?
STABLE all the way!
