The ionic reactions are fast because of the compound which after getting dissolved in water are dissociated into ions and are free to move.Due to this effective collisions take place which leads ultimately to a fast reaction.....
Ionic compounds undergo high seed reactions because free ions are easily formed by these compounds in different polar solvents which again reunite rapidly to form compounds.
There are more particles in the area to react with it.
Generally when they are solids. There are ionic compounds called fast ion conductors that do dispaly conductivity in the solid but these are extremely rare)
Ionic bonding is simply a term referring to the attraction between the charged ions in an ionic compound. For a substance to conduct electricity, it must have free electrons or free ions. In a solid ionic compound, the electrons cannot move freely throughout the solid, but instead, they are restricted to their own ions. Also, the ions are fixed in their own positions, and thus, they too cannot move freely. Therefore, ionic compounds in the solid state do not conduct electricity. However, if this ionic compound was dissolved in water or in molten state, the electrons would still be restricted to their own ions. But now, the ions can move freely. This means that ionic compounds CAN conduct electricity when in solution or when molten, but not in the solid state.
Covalent compounds are generally not good conductors because the electrons are not free to move. Solid ionic compounds are generally not good conductors because the ions are not free to move as they are locked in place in a lattice (this is not true when ionic compounds are molten or in solution!)As always there are a few exceptions, graphite is covalent but the electrons are delocalised and it does conduct, there are also a few other inorganic conductors.There are also some conductive organic polymers which have delocalised free electrons, these are called ICP's .There is also a small group of what are called fast ion conductors where the crystal structure allows the ions to wander, some are used in solid oxide fuel cells.
how slow or fast A reaction progresses - apex
There are more particles in the area to react with it.
I would imagine that the bonds are weaker than that of covalent compounds. Therefore, they are more readily reactable and require less activation energy
Generally when they are solids. There are ionic compounds called fast ion conductors that do dispaly conductivity in the solid but these are extremely rare)
Ionic bonding is simply a term referring to the attraction between the charged ions in an ionic compound. For a substance to conduct electricity, it must have free electrons or free ions. In a solid ionic compound, the electrons cannot move freely throughout the solid, but instead, they are restricted to their own ions. Also, the ions are fixed in their own positions, and thus, they too cannot move freely. Therefore, ionic compounds in the solid state do not conduct electricity. However, if this ionic compound was dissolved in water or in molten state, the electrons would still be restricted to their own ions. But now, the ions can move freely. This means that ionic compounds CAN conduct electricity when in solution or when molten, but not in the solid state.
yes
If all the bonds involved in the reaction are ionic, the reaction occurs in solution, and no new covalent bonds need to be formed, the reaction would usually be faster than an average reaction that requires breaking covalent bonds. However, there are many exceptions. For example, reactions of elemental fluorine with almost anything else, which require breaking of fluorine to fluorine covalent bonds, are usually very fast.
A very fast combustion. So, a very fast reaction.
the reaction rate
Reaction Rate
Between 10-5 and 10-8 seconds
cyanide compounds
Covalent compounds are generally not good conductors because the electrons are not free to move. Solid ionic compounds are generally not good conductors because the ions are not free to move as they are locked in place in a lattice (this is not true when ionic compounds are molten or in solution!)As always there are a few exceptions, graphite is covalent but the electrons are delocalised and it does conduct, there are also a few other inorganic conductors.There are also some conductive organic polymers which have delocalised free electrons, these are called ICP's .There is also a small group of what are called fast ion conductors where the crystal structure allows the ions to wander, some are used in solid oxide fuel cells.