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Why is the chemical reaction between ionic compounds is aqueous solution very fast?
The chemical reaction between ionic compounds in aqueous solution is very fast because the ions are already dissociated and free to react with each other. This increases the likelihood of collision between the ions, leading to a higher reaction rate. Additionally, the presence of water molecules helps in the ionization process and stabilizes the reaction intermediates.
Why the reaction between ionic compounds are fast?
Reactions between ionic compounds are often fast because the ions in the compounds are already separated and easily accessible for reaction. This allows for quick movement of ions towards each other to combine and form new compounds. Additionally, the strong electrostatic attractions between oppositely charged ions facilitate rapid reactions.
When can ionic compounds conduct electricity when can't they?
Ionic compounds can conduct electricity when they are in a molten state or dissolved in a solution because the ions are free to move and carry an electric charge. However, ionic compounds typically cannot conduct electricity in their solid state because the ions are locked in a fixed position and cannot move to carry a charge.
What type of reaction would be faster one involving covalent or ionic bonds?
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.
Do ionic bonds conduct electrical?
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.
Is there a fast reaction between iron and copper sulphate solution?
Yes, there is a fast reaction when iron is placed in copper sulfate solution. The iron reacts with the copper sulfate to form iron sulfate and copper metal. This results in a displacement reaction where the more reactive iron displaces the less reactive copper from the solution.
Is reaction of dilute sulfuric acid with barium chloride solution a slow or fast or moderate reaction?
The reaction of dilute sulfuric acid with barium chloride solution is typically a fast reaction, resulting in the formation of a white precipitate of barium sulfate. This reaction is a common test for the presence of sulfate ions due to the insolubility of barium sulfate in water.
Why Ionic reactions are very fast?
Ionic reactions are very fast because they involve the rapid movement of charged ions in solution or when in contact with each other. The strong electrostatic forces between oppositely charged ions lead to quick attractions and reactions. Additionally, the mobility of ions in a solvent allows for swift collisions and interactions, facilitating prompt reaction rates. This efficiency is often enhanced in aqueous environments where ions are well-dispersed.
Why aren't covalent or ionic compounds good conductors?
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.
Compounds containing metals and non metals are?
Compounds containing metals and nonmetals are called ionic compounds. In these compounds, the metal atom loses electrons to become a positively charged cation, while the nonmetal atom gains electrons to become a negatively charged anion. The resulting electrostatic attraction between the cation and anion holds the compound together.
How fast a reaction occurs?
Reaction Rate
What is measured of how fast a reaction is?
the reaction rate
